Active NPIIndividual provider

William M Oldham, MD, PHD

Internal Medicine, Pulmonary Disease in Providence, Rhode Island

NPI Number1518126945
Practice location
593 Eddy St, Providence, RI 02903-4923
Fax
401-444-5493
Last updated
April 15, 2025

William M Oldham is an Internal Medicine, Pulmonary Disease based in Providence, RI. William M Oldham practices in Providence, RI and has the professional credentials of MD, PHD. The NPI Number for William M Oldham is 1518126945 and holds a License No. 242571 (MA). The current practice location address for William M Oldham is 593 Eddy St, Providence, RI 02903-4923 and can be reached out via phone at 401-444-3565 and via fax at 401-444-5493.

Provider Profile Details

NPI Number
1518126945
Provider Name
William M Oldham
Credential
MD, PHD
Provider Entity Type
Individual
Gender
Male
Address
593 Eddy St, Providence, RI 02903-4923
Phone Number
401-444-3565
Fax Number
401-444-5493
Primary Taxonomy
Internal Medicine, Pulmonary Disease · 207RP1001X
Sole Proprietor
No
Provider Enumeration Date
June 2, 2008
Last Update Date
April 15, 2025
Certification Date
April 15, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
593 Eddy St
Providence, RI 02903-4923
Zip
02903-4923
Phone Number
401-444-3565
Fax Number
401-444-5493
Providence, RI 02903Get directions →

Provider Business Mailing Address Details

Address
Dept 3010, Po Box 986524
Boston, MA 02298-6524
City
Boston
State
MA
Zip
02298-6524
Phone Number
833-924-5546

License Information

License Number (1)
242571
License State (1)
MA
Taxonomy (1)
Internal Medicine, Pulmonary Disease · 207RP1001X
License Number (2)
MD20598
License State (2)
RI
Taxonomy (2)
Internal Medicine, Pulmonary Disease · 207RP1001X · Primary
License Number (3)
L-236013
License State (3)
MA
Taxonomy (3)
Internal Medicine · 207R00000X
License Number (4)
MD20598
License State (4)
RI

Legacy Identifiers

IdentifierTypeStateIssuer
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 William M Oldham, MD, PHD?

The NPI number of William M Oldham, MD, PHD is 1518126945. It was assigned on June 2, 2008 and is currently active in the NPPES registry.

What is the specialty of William M Oldham, MD, PHD?

William M Oldham, MD, PHD is registered under the primary taxonomy Internal Medicine, Pulmonary Disease (code 207RP1001X), licensed in MA under license number 242571.

Where does William M Oldham, MD, PHD practice?

The practice location is 593 Eddy St, Providence, RI 02903-4923. The office can be reached at 401-444-3565 (phone) or 401-444-5493 (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 1518126945 directly on the NPPES registry website.

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