NPPES file of Aug 9, 2026

Adelaide P. Bahr, M.D.

Internal Medicine Physician · Sacaton, AZ

Adelaide P. Bahr, M.D. is an internal medicine physician with a practice address in Sacaton, Arizona, and NPI 1265421408, issued on Oct 20, 2005. Check the license (Arizona 21304, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1265421408
Name
Adelaide P. Bahr
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
21304 AZ
Self-reported in NPPES; status is on the state search
Practice location
483 W. Seed Farm RD., Sacaton, AZ 85247
Phone
(602) 528-1340
Enumerated
Oct 20, 2005
Record last updated
Feb 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(602) 528-1296
Medicaid ID
406349 AZ
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 483 W. Seed Farm RD.

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Stuart Adair, M.DPediatrics Physician1568497287
  2. Robert Adams, PHARM.D.Pharmacist1013054790
  3. Lorraine Aguilar, RNP WHCWomen's Health Nurse Practitioner1154406874
  4. Dustin Akina, P.T., DPTPhysical Therapist1124569892
  5. Arlene Allison, LISACCounselor1770860934
  6. Manny AthansAddiction (Substance Use Disorder) Counselor1447619523

Verify Adelaide P. Bahr in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 21304
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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15 internal medicine physician records list a practice address in Sacaton

They are 15 of the 321 NPPES records with a practice address in Sacaton, and 2,853 internal medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Arizona

  1. Daniel Aaronson, MDTucson, AZ1134865355
  2. Constantia Abarikwu, MDPhoenix, AZ1497832620
  3. Jaber Abawi, MDPayson, AZ1629038542
  4. Demsas Abay, MDPeoria, AZ1720312390
  5. Firas Abbas, M.D. M.P.H.Mesa, AZ1336481407
  6. Hassan Abbas, D.O.Mesa, AZ1477294775
  7. Jalal Abbas, M.D.Sun City West, AZ1205895034
  8. Tayeb Abbas, MDSun City West, AZ1093406795
  9. Hamed Abbaszadegan, MDPhoenix, AZ1407083579
  10. Kristopher Abbate, MDTucson, AZ1184112401

Common questions

What is Adelaide P. Bahr, M.D.'s NPI number?

Adelaide P. Bahr, M.D.'s National Provider Identifier (NPI) is 1265421408, issued on Oct 20, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Adelaide P. Bahr, M.D. located?

The NPPES record lists a practice address at 483 W. Seed Farm RD., Sacaton, AZ, 85247. Phone: (602) 528-1340. Providers update this record themselves, so call before visiting.

How can I verify Adelaide P. Bahr, M.D.'s license?

NPPES lists Arizona license number 21304, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.