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

Sandra Hartranft

Diabetes Educator Registered Nurse in Chalfont, PA · enumerated 2020 · practices at The Children'S Hospital of Philadlephia.

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

National Provider Identifier

1285261024

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Registry record

Entity type Individual (Type 1)

Name Sandra Hartranft

Sex Female

Practice address Chalfont, PA, 18914

Phone (215) 590-3174

Enumeration date Mar 23, 2020

Last updated in NPPES Mar 23, 2020

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

Taxonomy & licenses

163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers · License RN260-399L (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
RN260-399L	Other	PA	RN LISCENSE

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 is the NPI number for Sandra Hartranft?

The National Provider Identifier (NPI) for Sandra Hartranft is 1285261024, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sandra Hartranft practice?

The practice location on file with NPPES is in Chalfont, PA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Kara Jolley Pediatrics Physician · Chalfont, PA NPI 1235188202 Heather Machin Pediatrics Physician · Chalfont, PA NPI 1295909000 Carlyn Patterson Gentile Neurology with Special Qualifications in Child Neurology Physician · Chalfont, PA NPI 1487066791 The Children'S Hospital of Philadlephia Pediatrics Physician · Chalfont, PA NPI 1558778472 Nicklaus Arra Audiologist-Hearing Aid Fitter · Chalfont, PA NPI 1982190195

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-03-23.