Registry data as of Aug 27, 2026

Marilyn Datzman, M.D.

Internal Medicine Physician · Florence, OR

Marilyn Datzman, M.D. is an internal medicine physician with a practice address in Florence, Oregon, and NPI 1386617868, issued on Feb 7, 2006. Check the license (Oregon MD21534, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1386617868
Name
Marilyn Datzman
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD21534 OR
Self-reported in NPPES; status is on the state search
Practice location
400 9TH St, Florence, OR 97439
Phone
(541) 997-8412
Enumerated
Feb 7, 2006
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 400 9TH St

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

  1. Steffan Anderson, M.D., PH.D.Surgery Physician1336292549
  2. Donna BeckerClinical Social Worker1194453175
  3. Pushapdeep Brar, M.D.Internal Medicine Physician1699097279
  4. Paul Buchek, CRNACertified Registered Nurse Anesthetist1043934821
  5. Eunlee Chung, DO, PHDHospitalist Physician1962697920
  6. Matthew Danigelis, MDEmergency Medicine Physician1407880974

Verify Marilyn Datzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD21534
    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 Oregon 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.

10 internal medicine physician records list a Florence practice address

They are 10 of the 240 NPPES records with a Florence practice address, and 2,511 internal medicine physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other internal medicine physician records in Oregon

  1. Charmaine Clarisse Abalos, M.D.Medford, OR1700376050
  2. Soraya Abbassian, M.D.Portland, OR1225029184
  3. Nicholas Abbott, M.D.Tualatin, OR1124319330
  4. Mohamed Abdel Khalek, M.DRoseburg, OR1972687390
  5. Rand AbedalweliPortland, OR1265019996
  6. Robert Abernathy, M.D.Bend, OR1063433449
  7. Hazel Jane Abool, M.D.Springfield, OR1346538360
  8. Mohamed Aboukhashan, MDMedford, OR1932350782
  9. Allison Abraham, D.O.Portland, OR1831488444
  10. Mary Abraham, MDCorvallis, OR1073876199

Common questions

What is Marilyn Datzman, M.D.'s NPI number?

Marilyn Datzman, M.D.'s National Provider Identifier (NPI) is 1386617868, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marilyn Datzman, M.D. located?

The NPPES record lists a practice address at 400 9TH St, Florence, OR, 97439. Phone: (541) 997-8412. Providers update this record themselves, so call before visiting.

How can I verify Marilyn Datzman, M.D.'s license?

NPPES lists Oregon license number MD21534, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. 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), 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.