Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aparna Sarin

Internal Medicine Physician in Philadelphia, PA · enumerated 2008 · practices at Jefferson University Physicians.

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

National Provider Identifier

1013176932

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Registry record

Entity type Individual (Type 1)

Name Aparna Sarin

Sex Female

Practice address Philadelphia, PA, 19107

Phone (215) 955-6180

Enumeration date Jun 5, 2008

Last updated in NPPES Apr 9, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 258044 (NY) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD473010 (PA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Aparna Sarin?

Aparna Sarin 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.

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.

Other providers at this practice address

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Jefferson University Physicians General Practice Physician · Philadelphia, PA NPI 1326093675 Kimberly Bowman Public Health & General Preventive Medicine Physician · Philadelphia, PA NPI 1740416221 Jennie Byun Clinical Social Worker · Philadelphia, PA NPI 1780288407 Megan Wiley Student in an Organized Health Care Education/Training Program · Philadelphia, PA NPI 1063091809 Alexandra Hughes Clinical Social Worker · Philadelphia, PA NPI 1689325581

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-09.