Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tammi Marie Lahr, D.O.
Pediatrics Physician in Tulsa, OK · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366646028
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Registry record
Entity type Individual (Type 1)
Name Dr. Tammi Marie Lahr
Credential D.O.
Sex Female
Practice address 3218 S 79th East Ave, Tulsa, OK, 74145
Phone (918) 663-6228
Enumeration date Jun 14, 2007
Last updated in NPPES Feb 29, 2008
Taxonomy & licenses
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
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.
Frequently asked questions
How do I verify Tammi Lahr's NPI record?
Cross-check NPI 1366646028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1366646028 active?
Yes, as of the latest NPPES snapshot, NPI 1366646028 is active (record last updated 2008-02-29).
Other providers at this practice address
Browse all → Community Care Health Services Pharmacy · Tulsa, OK NPI 1962401539 Thomas Schooley Family Medicine Physician · Tulsa, OK NPI 1033119805 Frederick Cohen Pediatrics Physician · Tulsa, OK NPI 1013993120 Chandan Lad Family Medicine Physician · Tulsa, OK NPI 1164409025 Diane Pense Internal Medicine Physician · Tulsa, OK NPI 1710965785 Summit Specialty Care, PC Hematology & Oncology Physician · Tulsa, OK NPI 1114871548
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-29.