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

Jack Anderson Zamora, MD

Ophthalmology Physician in Denver, CO · enumerated 2005.

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

National Provider Identifier

1609852441

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Registry record

Entity type Individual (Type 1)
Name Jack Anderson Zamora
Credential MD
Sex Male
Practice address Denver, CO, 80209
Phone (303) 780-7377
Enumeration date Dec 22, 2005
Last updated in NPPES Jul 26, 2018

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 215374 (MA) Secondary
207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 42961 (CO) 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
181542901 Other CO RAILROAD MEDICARE
78134765 Medicaid CO -

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.

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Frequently asked questions

Where does Jack Zamora practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jack Zamora?
The National Provider Identifier (NPI) for Jack Zamora is 1609852441, 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 2018-07-26.