Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew W Grose, MD

Q: What is the NPI number for Andrew Grose?

The National Provider Identifier (NPI) for Andrew Grose is 1467402909, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Trauma Physician in Stamford, CT · enumerated 2006.

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

National Provider Identifier

1467402909

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew W Grose

Credential MD

Sex Male

Practice address 1 Blachley Rd, Stamford, CT, 06902

Phone (203) 705-0935

Enumeration date May 12, 2006

Last updated in NPPES Dec 21, 2020

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 232793 (NY) Secondary

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 232793 (NY) Secondary

207XX0801X Orthopaedic Trauma Physician Allopathic & Osteopathic Physicians · License 232793 (NY) 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
02751146	Medicaid	NY	-
232793	Other	NY	LICENSE

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

Where does Andrew Grose practice?

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

What is the NPI number for Andrew Grose?

The National Provider Identifier (NPI) for Andrew Grose is 1467402909, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-21.