Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tzvetalin A Boshnakov, MD

Internal Medicine Physician in Carlisle, PA · enumerated 2005.

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

National Provider Identifier

1689669269

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Registry record

Entity type Individual (Type 1)

Name Tzvetalin A Boshnakov

Credential MD

Sex Male

Practice address 361 Alexander Spring Rd, Carlisle, PA, 17015

Phone (717) 231-8772

Fax (717) 231-8435

Enumeration date Sep 20, 2005

Last updated in NPPES Jan 30, 2019

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD072903L (PA) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License MD166845 (OR) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD072903L (PA) Primary

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

Other identifiers

Identifier	Type	State	Issuer
001836825	Medicaid	PA	-
P003028	Other	PA	GATEWAY
1561071	Other	PA	GATEWAY
550287	Other	PA	HIGHMARK BLUE SHIELD
30141854	Other	PA	AMERIHEALTH MERCY - WMG
30140891	Other	PA	AMERIHEALTH MERCY - THFP
721645	Other	PA	UPMC

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Tzvetalin Boshnakov?

Tzvetalin Boshnakov is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Abdulai Bukari Internal Medicine Physician · Carlisle, PA NPI 1851391072 Tong Ge Diagnostic Radiology Physician · Carlisle, PA NPI 1205820826 Kendra Dolan Emergency Medicine Physician · Carlisle, PA NPI 1881680759 Julie Crum Certified Registered Nurse Anesthetist · Carlisle, PA NPI 1528058583 Deborah Biddle Certified Registered Nurse Anesthetist · Carlisle, PA NPI 1063493369 Todd Lupold Medical Physician Assistant · Carlisle, PA NPI 1245290188 Juliusz Nitecki Internal Medicine Physician · Carlisle, PA NPI 1366402794 Valerie Smith Pediatric Nurse Practitioner · Carlisle, PA NPI 1952366254

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-30.