Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Personalized Medical Care LLC

Q: What is the NPI number for Personalized Medical Care LLC?

The NPI for Personalized Medical Care LLC is 1891118873, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Chestnut Hill, MA · enumerated 2014 · authorized official Lawrence Starr, Owner.

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

National Provider Identifier

1891118873

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Registry record

Entity type Organization (Type 2)

Legal business name Personalized Medical Care LLC

Practice address 200 Boylston St, Suite 311, Chestnut Hill, MA, 02467

Phone (617) 529-8041

Enumeration date Jan 28, 2014

Last updated in NPPES Feb 13, 2014

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 48001 (MA) Primary

Authorized official

Name Lawrence Starr

Title Owner

Phone (617) 529-8041

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

Who is the authorized official for Personalized Medical Care LLC?

NPPES lists Lawrence Starr (Owner) as the authorized official for this organization.

What is the NPI number for Personalized Medical Care LLC?

The NPI for Personalized Medical Care LLC is 1891118873, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-02-13.