Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Heather Anne Thieme, M.A., M.D.

Surgery Physician in York, PA · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1710181904

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Registry record

Entity type Individual (Type 1)

Name Dr. Heather Anne Thieme

Credential M.A., M.D.

Sex Female

Practice address 25 Monument Rd Ste 295, York, PA, 17403

Phone (717) 812-7676

Fax (717) 461-7155

Enumeration date Jun 12, 2007

Last updated in NPPES Sep 3, 2021

Taxonomy & licenses

208600000X Surgery Physician Allopathic & Osteopathic Physicians · License MD438556 (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Heather Thieme's NPI record?

Cross-check NPI 1710181904 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1710181904 active?

Yes, as of the latest NPPES snapshot, NPI 1710181904 is active (record last updated 2021-09-03).

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Steven Pandelidis Surgery Physician · York, PA NPI 1902801350 Dennis Johnson Surgical Oncology Physician · York, PA NPI 1164429353 Timothy Mcguinness Gynecologic Oncology Physician · York, PA NPI 1427087204 Michele Thompson Primary Care Nurse Practitioner · York, PA NPI 1427088558 Wellspan Medical Group Gynecologic Oncology Physician · York, PA NPI 1982790622 Ali Mahdavi Gynecologic Oncology Physician · York, PA NPI 1578628350 Nikhilesh Korgaonkar Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · York, PA NPI 1609089580 Scott Tiedebohl Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · York, PA NPI 1992097562

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-03.