DR. STEPHEN PFISTER (M.D.) – Specialist, NPI 1316967979

Specialist

DR. STEPHEN PFISTER (M.D.) is a healthcare provider. based in Bangor, Maine. specializing in Specialist. They hold the professional credentials M.D.. They hold a License No. 14341 (ME). The NPI Number for DR. STEPHEN PFISTER (M.D.) is 1316967979

Main info

Male

50 Years Of Experience

Accepts Medicare Assignment

Name

DR. STEPHEN PFISTER (M.D.)

NPI

1316967979

Phone

(207) 561-2400

Address

417 STATE ST STE 439

Enumeration Date

19 July 2006

Last Update Date

8 July 2007

Doctor Profile

Medical School Name

HARVARD MEDICAL SCHOOL

Secondary Phone

20794182708270

Graduation Year

1976 (50 years ago)

PAC ID

1052218187

Group Practice PAC ID

8820995947

Professional Enrollment ID

I20120507000199

Data current as of

19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience52

Completeness75

Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for DR. STEPHEN PFISTER (M.D.)

417 STATE ST STE 439
BANGOR, ME 044016635
Phone: (207) 561-2400
Fax: (207) 990-4848
Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 04401)

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Provider's Procedures

DR. STEPHEN PFISTER (M.D.) performs procedures in Specialist. See the list of HCPCS codes below.

Specialty	Practice State	HCPCS Code	Description	Service Count	Beneficiary Count
PATHOLOGY	ME	88307	Pathology examination of tissue using a microscope, moderately high complexity	146	105
PATHOLOGY	ME	88342	Tissue or cell analysis by immunologic technique	102	84

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.

PAC ID: 8820995947View full group profile

Name	Specialty	State
CHUNG HO SHUM (M.D., PH.D.)	P A T H O L O G Y	ME
FREDERICK INGLIS RUDOLF EYERER (MD)	P A T H O L O G Y	ME
LINDSAY WILLIAMS (M.D.)	P A T H O L O G Y	PA
DR. SCOTT DENNIS DUFRESNE (M.D.)	P A T H O L O G Y	PA
MAREK SKACEL (MD)	P A T H O L O G Y	ME
CHUNHUI YI (MD, PHD)	P A T H O L O G Y	LA
DR. DAVID RENEDO (M.D.)	P A T H O L O G Y	ME
DR. KEVIN M KITAGAWA (MD)	-	ME
DR. JAY J YE (M.D.)	P A T H O L O G Y	ME
DR. MAYUR MOVALIA (M.D.)	P A T H O L O G Y	ME

Reviews

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Frequently asked questions

What unique ID ties claims to DR. STEPHEN PFISTER (M.D.)?

NPI 1316967979 is assigned to DR. STEPHEN PFISTER (M.D.) under the national enumeration system.

Is DR. STEPHEN PFISTER (M.D.)'s enrollment marked active?

An active flag here means the NPI record is not in a deactivated state.

What field does DR. STEPHEN PFISTER (M.D.) work in?

You can think of DR. STEPHEN PFISTER (M.D.) as practicing within Other Service Providers. Clinical services aligned with this taxonomy classification.

What location metadata exists for DR. STEPHEN PFISTER (M.D.)?

The page summarizes Bangor, Maine for DR. STEPHEN PFISTER (M.D.); expand the address list for detail.

Is this NPI for an individual or an organization?

This listing corresponds to an Individual Provider.