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Dr. Robert Kirk Jackson, M.D.

Dr. Robert Kirk Jackson is a Specialist provider (Specialist) practicing in Frederick, MD, registered in the NPPES registry with NPI 1164442406 since 2006. The credential MD stands for Doctor of Medicine. Practices at Frederick Ent Group P.A. (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1164442406
Entity type Individual (Type 1)
Name Dr. Robert Kirk Jackson
Credential M.D.
Sex Male
Practice address Frederick, MD, 21702
Phone 3016982440
Fax 3018460892
Enumeration date 2006-07-20
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Primary D0039847 MD

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Robert Jackson, M.D.
NPI: 1164442406
Taxonomy: 174400000X (Specialist)
Address: Frederick, MD, 21702

Other providers at this practice address

NPI Name Type Specialty Location
1063432326 Jong Yoon Individual Specialist Frederick, MD
1922132281 Frederick Ent Group P.A. Organization Otolaryngology Physician Frederick, MD
1699930909 Lori Alessi Individual Audiologist Frederick, MD

Verify this record

Cross-check NPI 1164442406 against the authoritative CMS record: view Dr. Robert Kirk Jackson on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Robert Jackson's NPI record?
Cross-check NPI 1164442406 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1164442406 active?
Yes — as of the latest NPPES snapshot, NPI 1164442406 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.