NPPES file of Aug 9, 2026

Joan Marks Tendrich, AU.D.

Audiologist · Chevy Chase, MD

Joan Marks Tendrich, AU.D. is an audiologist with a practice address in Chevy Chase, Maryland, and NPI 1376639849, issued on Oct 4, 2006. Check the license (Maryland 01407, as entered in NPPES) with the Maryland board that licenses this profession; 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
1376639849
Name
Joan Marks Tendrich
Credential
AU.D.
Primary taxonomy
Audiologist 231H00000X
License number
01407 MD
Self-reported in NPPES; status is on the state search
Practice location
5530 Wisconsin Ave, Chevy Chase, MD 20815
Phone
(301) 656-8630
Enumerated
Oct 4, 2006
Record last updated
Feb 21, 2017 (not updated in 9 years: call before relying on the address or phone)
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 5530 Wisconsin Ave

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

  1. Mary Adams, AU.D.Audiologist1316016843
  2. Melissa Adler, PTOrthopedic Physical Therapist1235256231
  3. Jeffrey Andrews, MDObstetrics & Gynecology Physician1417031527
  4. Veronica Babineaux, PT, DPTPhysical Therapist1386956001
  5. Brenda Berberian, MDProcedural Dermatology Physician1063490027
  6. Steven Bernstein, M.D.Sports Medicine (Orthopaedic Surgery) Physician1023033537

Verify Joan Marks Tendrich in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 01407
    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
Find the Maryland license search

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23 audiologist records list a practice address in Chevy Chase

They are 23 of the 1,118 NPPES records with a practice address in Chevy Chase, and 519 audiologist records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other audiologist records in Maryland

  1. Rose AbateLargo, MD1245760370
  2. Sandra AbramowitzBaltimore, MD1083272652
  3. Arielle Abrams, AUDBaltimore, MD1386269850
  4. Mikayla Abrams GriffinParkville, MD1538646872
  5. Mary Adams, AU.D.Chevy Chase, MD1316016843
  6. Tehila Adler, AU.D.Baltimore, MD1841064052
  7. Cara Adorntto, C.C.C.Glen Burnie, MD1457360380
  8. Kendell Adson, AU.D.Columbia, MD1376476945
  9. Adam Alamillo, AUDChevy Chase, MD1821699414
  10. Caroline Aland, AUDSeverna Park, MD1922097617

Common questions

What is Joan Marks Tendrich, AU.D.'s NPI number?

Joan Marks Tendrich, AU.D.'s National Provider Identifier (NPI) is 1376639849, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joan Marks Tendrich, AU.D. located?

The NPPES record lists a practice address at 5530 Wisconsin Ave, Chevy Chase, MD, 20815. Phone: (301) 656-8630. Providers update this record themselves, so call before visiting.

How can I verify Joan Marks Tendrich, AU.D.'s license?

NPPES lists Maryland license number 01407, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

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.