DR. MARY THERESA GREYBUSH (DO) – Obstetrics & Gynecology Physician, NPI 1942206495

DR. MARY THERESA GREYBUSH (DO) is a healthcare provider. based in Philadelphia, Pennsylvania. specializing in Obstetrics & Gynecology Physician. They hold the professional credentials DO. They hold a License No. OS009279L (PA). The NPI Number for DR. MARY THERESA GREYBUSH (DO) is 1942206495

Main info

Female
31 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARY THERESA GREYBUSH (DO)
NPI
1942206495
Phone
(215) 728-1411
Address
7996 OXFORD AVE
Enumeration Date
21 June 2005
Last Update Date
19 April 2018

Doctor Profile

Medical School Name
PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Secondary Phone
2154814212
Graduation Year
1995 (31 years ago)
PAC ID
7214830678
Group Practice PAC ID
3274437736
Professional Enrollment ID
I20040202000084
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MARY THERESA GREYBUSH (DO)

  • 7996, Oxford Avenue, Fox Chase, Philadelphia, Philadelphia County, Pennsylvania, 19111, United States

    PHILADELPHIA, PA 191112241

    Phone: (215) 728-1411

    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)

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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 19111)

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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: 3274437736View full group profile

Reviews

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Frequently asked questions

Can I verify DR. MARY THERESA GREYBUSH (DO) with an NPI only?
You can start verification with NPI 1942206495 for DR. MARY THERESA GREYBUSH (DO), then check state licensing separately.
Does CMS list DR. MARY THERESA GREYBUSH (DO) as active?
Yes — DR. MARY THERESA GREYBUSH (DO) is active in the NPI listing used on this page.
What is DR. MARY THERESA GREYBUSH (DO) best known for clinically?
Directory data describes DR. MARY THERESA GREYBUSH (DO) with Obstetrics & Gynecology Physician. Clinical services aligned with this taxonomy classification.
Where should I expect DR. MARY THERESA GREYBUSH (DO) on a map?
Expect Philadelphia, Pennsylvania as a primary anchor for DR. MARY THERESA GREYBUSH (DO) unless the record lists multiple sites.
Why does DR. MARY THERESA GREYBUSH (DO) have multiple addresses?
2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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