Active NPIIndividual provider

Jason A Adler, MD

Internal Medicine, Hematology & Oncology in South Portland, Maine

NPI Number1194252148
Practice location
265 Western Ave Ste 2, South Portland, ME 04106-2458
Fax
207-661-0299
Last updated
June 24, 2025

Jason A Adler, MD is a Internal Medicine, Hematology & Oncology based in South Portland, ME. Jason A Adler, MD holds the professional credentials of MD. The NPI number for Jason A Adler, MD is 1194252148 and holds license No. 271511 (MA). The current practice location address is 265 Western Ave Ste 2, South Portland, ME 04106-2458 and the office can be reached by phone at 207-661-0200 and by fax at 207-661-0299. The NPI was assigned on May 20, 2017 and the record was last updated in NPPES on June 24, 2025.

●Provider Profile Details

NPI Number
1194252148
Provider Name
Jason Adrian Adler
Credential
MD
Entity Type
Individual (Type 1 NPI)
Gender
Male
Primary Taxonomy
Internal Medicine, Hematology & Oncology · 207RH0003X
Sole Proprietor
No
Enumeration Date
May 20, 2017
Last Update Date
June 24, 2025
Certification Date
June 24, 2025
NPI Status
Active

◉Business Practice Location Address

Address
265 Western Ave Ste 2
South Portland, ME 04106-2458
State
Maine
ZIP
04106-2458
Country
US
Phone Number
207-661-0200
Fax Number
207-661-0299

Get directions →

✉Business Mailing Address

Address
265 Western Ave Ste 2
South Portland, ME 04106-2458
City
South Portland
State
ME
ZIP
04106-2458
Phone Number
207-661-0200
Fax Number
207-661-0299

✎Taxonomy & License Information

TaxonomyCodePrimaryLicenseState
Internal Medicine207R00000XNo271511MA
Internal Medicine207R00000XNoMD29407ME
Internal Medicine, Hematology & Oncology207RH0003XYesMD29407ME

#Other Provider Identifiers

No legacy or other 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 Jason A Adler, MD?

The NPI number of Jason A Adler, MD is 1194252148. It was assigned on May 20, 2017 and is currently active in the NPPES registry.

What is the specialty of Jason A Adler, MD?

Jason A Adler, MD is registered under the primary taxonomy Internal Medicine, Hematology & Oncology (code 207RH0003X) and holds license No. 271511 (MA).

Where does Jason A Adler, MD practice?

The practice location is 265 Western Ave Ste 2, South Portland, ME 04106-2458. The office can be reached at 207-661-0200 (phone) or 207-661-0299 (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 1194252148 directly on the NPPES registry website at npiregistry.cms.hhs.gov.

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