Martina L Krenzer, MD
Hospitalist in Greenwich, Connecticut
1972189355- Practice location
- 5 Perryridge RD, Greenwich, CT 06830-4608
- Phone
- 203-863-3840
- Fax
- 203-863-4738
- Last updated
- September 24, 2026
Martina Lydia Krenzer is a Hospitalist based in Greenwich, CT. Martina Lydia Krenzer practices in Greenwich, CT and has the professional credentials of MD. The NPI Number for Martina Lydia Krenzer is 1972189355 and holds a License No. 84191 (CT). The current practice location address for Martina Lydia Krenzer is 5 Perryridge RD, Greenwich, CT 06830-4608 and can be reached out via phone at 203-863-3840 and via fax at 203-863-4738.
Provider Profile Details
- NPI Number
- 1972189355
- Provider Name
- Martina Lydia Krenzer
- Credential
- MD
- Provider Entity Type
- Individual
- Gender
- Female
- Address
- 5 Perryridge RD, Greenwich, CT 06830-4608
- Phone Number
- 203-863-3840
- Fax Number
- 203-863-4738
- Primary Taxonomy
- Hospitalist · 208M00000X
- Sole Proprietor
- Yes
- Provider Enumeration Date
- March 24, 2021
- Last Update Date
- September 24, 2026
- Certification Date
- September 24, 2026
- NPI Status
- Active
Provider Business Practice Location Address Details
- Address
- 5 Perryridge RD
Greenwich, CT 06830-4608 - City
- Greenwich
- State
- Connecticut
- Zip
- 06830-4608
- Phone Number
- 203-863-3840
- Fax Number
- 203-863-4738
Provider Business Mailing Address Details
- Address
- 5 Perryridge RD
Greenwich, CT 06830-4608 - City
- Greenwich
- State
- CT
- Zip
- 06830-4608
License Information
- License Number
- 84191
- License State
- CT
- Taxonomy
- Hospitalist · 208M00000X · Primary
Legacy Identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider. | |||
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Frequently Asked Questions
What is the NPI number of Martina L Krenzer, MD?
The NPI number of Martina L Krenzer, MD is 1972189355. It was assigned on March 24, 2021 and is currently active in the NPPES registry.
What is the specialty of Martina L Krenzer, MD?
Martina L Krenzer, MD is registered under the primary taxonomy Hospitalist (code 208M00000X), licensed in CT under license number 84191.
Where does Martina L Krenzer, MD practice?
The practice location is 5 Perryridge RD, Greenwich, CT 06830-4608. The office can be reached at 203-863-3840 (phone) or 203-863-4738 (fax).
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 1972189355 directly on the NPPES registry website.