Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Christopher William Grayson, M.D.

Orthopaedic Surgery Physician in Temple Terrace, FL · enumerated 2009.

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

National Provider Identifier

1528294618

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher William Grayson

Credential M.D.

Sex Male

Practice address 13020 N Telecom Pkwy, Temple Terrace, FL, 33637

Phone (813) 978-9700

Fax (813) 558-6157

Enumeration date Jun 3, 2009

Last updated in NPPES Jan 27, 2020

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License ME119111 (FL) 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
14Z8M	Other	FL	BCBS

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 Christopher Grayson?

The National Provider Identifier (NPI) for Christopher Grayson is 1528294618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Christopher Grayson practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-27.