Erin Armstrong, PA
Physician Assistant · Chickasha, OK
Erin Armstrong, PA is a physician assistant with a practice address in Chickasha, Oklahoma, and NPI 1700755766, issued on Oct 30, 2025. Check the license with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Erin Armstrong
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 2100 W Iowa Ave, Chickasha, OK 73018
- Phone
- (405) 224-2100
- Enumerated
- Oct 30, 2025
- Entity
- Type 1 · individual
Also registered at 2100 W Iowa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kevin Anderson, D.O.Family Medicine Physician1154655157
- Anupama Bekkem, M.D.Internal Medicine Physician1326074485
- Delanie Berry, MS, RN, APRN, FNP-CFamily Nurse Practitioner1699199984
- Gary Boyer, D.O.Adult Medicine Physician1982763249
- Bridget Bryan, D.O.Pediatrics Physician1982925913
- Robert Buchanan, MDSurgery Physician1174513774
Verify Erin Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
10 physician assistant records list a Chickasha practice address
They are 10 of the 354 NPPES records with a Chickasha practice address, and 1,803 physician assistant records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 10 in Chickasha → All 1,803 in Oklahoma → Every provider in Chickasha →
Other physician assistant records in Oklahoma
- N A'Belle, PA-C, DMSCTulsa, OK1417051921
- David Abbott, PAOklahoma City, OK1881621241
- Teresa AberleOklahoma City, OK1588963953
- Sabrina AbrahamEdmond, OK1548980048
- Jessica Acosta, PA-COklahoma City, OK1578884458
- Nikki AcuffTulsa, OK1295390979
- Jennifer Acuna, PA-CTulsa, OK1306981071
- Britney Adair, PAStillwater, OK1578347654
- Parnell Adams, PA-CPonca City, OK1801810783
- Rebekah Adams, PAOklahoma City, OK1851005508
Common questions
What is Erin Armstrong, PA's NPI number?
Erin Armstrong, PA's National Provider Identifier (NPI) is 1700755766, issued on Oct 30, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Erin Armstrong, PA located?
The NPPES record lists a practice address at 2100 W Iowa Ave, Chickasha, OK, 73018. Phone: (405) 224-2100. Providers update this record themselves, so call before visiting.
How can I verify Erin Armstrong, PA's license?
Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.