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

Dr. Robert F Spencer, M.D.

Pain Medicine (Anesthesiology) Physician in Concord, NH · enumerated 2007 · practices at Concord Pain Consultation Services, LLC.

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

National Provider Identifier

1477602795

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Registry record

Entity type Individual (Type 1)

Name Dr. Robert F Spencer

Credential M.D.

Sex Male

Practice address Concord, NH, 03301

Phone (603) 228-7160

Fax (603) 228-7168

Enumeration date Jan 9, 2007

Last updated in NPPES Jun 18, 2014

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

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 9752 (NH) Primary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 9752 (NH) Secondary

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
30009837	Medicaid	NH	-

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 Robert Spencer practice?

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

What is the NPI number for Robert Spencer?

The National Provider Identifier (NPI) for Robert Spencer is 1477602795, 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 2014-06-18.