Dr. Timothy Mariano, MD, PHD
Psychiatry & Neurology, Psychiatry in Providence, Rhode Island
1366737280- Practice location
- 830 Chalkstone Ave, Providence, RI 02908-4734
- Phone
- 401-273-7100
- Fax
- —
- Last updated
- November 14, 2025
Timothy Mariano is a Psychiatry & Neurology, Psychiatry based in Providence, RI. Timothy Mariano practices in Providence, RI and has the professional credentials of MD, PHD. The NPI Number for Timothy Mariano is 1366737280 and holds a License No. 263908 (MA). The current practice location address for Timothy Mariano is 830 Chalkstone Ave, Providence, RI 02908-4734 and can be reached out via phone at 401-273-7100.
Provider Profile Details
- NPI Number
- 1366737280
- Provider Name
- Timothy Mariano
- Credential
- MD, PHD
- Provider Entity Type
- Individual
- Gender
- Male
- Address
- 830 Chalkstone Ave, Providence, RI 02908-4734
- Phone Number
- 401-273-7100
- Primary Taxonomy
- Psychiatry & Neurology, Psychiatry · 2084P0800X
- Sole Proprietor
- No
- Provider Enumeration Date
- June 20, 2011
- Last Update Date
- November 14, 2025
- Certification Date
- November 14, 2025
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 830 Chalkstone Ave
Providence, RI 02908-4734 - City
- Providence
- State
- Rhode Island
- Zip
- 02908-4734
- Phone Number
- 401-273-7100
Provider Business Mailing Address Details
- Address
- 830 Chalkstone Ave
Providence, RI 02908-4734 - City
- Providence
- State
- RI
- Zip
- 02908-4734
- Phone Number
- 401-273-7100
License Information
- License Number (1)
- 263908
- License State (1)
- MA
- Taxonomy (1)
- Psychiatry & Neurology, Psychiatry · 2084P0800X
- License Number (2)
- MD14597
- License State (2)
- RI
- Taxonomy (2)
- Psychiatry & Neurology, Psychiatry · 2084P0800X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
Other Psychiatry & Neurology, Psychiatry providers near Providence, RI
View all Psychiatry & Neurology, Psychiatry providers in Providence →- Aaron T Collins, MDPsychiatry & Neurology, Psychiatry · NPI 1225697485
- Ahsan Farid, MDPsychiatry & Neurology, Psychiatry · NPI 1669025490
- Alesia AntoinePsychiatry & Neurology, Psychiatry · NPI 1366180572
- Alexis Bocian-Reperowitz, MDPsychiatry & Neurology, Psychiatry · NPI 1730873126
- Ammar El Sara, MDPsychiatry & Neurology, Psychiatry · NPI 1477800472
- Amy J RasmussenPsychiatry & Neurology, Psychiatry · NPI 1053848234
Frequently Asked Questions
What is the NPI number of Dr. Timothy Mariano, MD, PHD?
The NPI number of Dr. Timothy Mariano, MD, PHD is 1366737280. It was assigned on June 20, 2011 and is currently active in the NPPES registry.
What is the specialty of Dr. Timothy Mariano, MD, PHD?
Dr. Timothy Mariano, MD, PHD is registered under the primary taxonomy Psychiatry & Neurology, Psychiatry (code 2084P0800X), licensed in MA under license number 263908.
Where does Dr. Timothy Mariano, MD, PHD practice?
The practice location is 830 Chalkstone Ave, Providence, RI 02908-4734. The office can be reached at 401-273-7100 (phone).
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.
How do I verify this NPI record?
This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1366737280 directly on the NPPES registry website.