NPPES file of Aug 9, 2026

Danielle Blatchley Margosian, ACADC

Mental Health Counselor · South Lake Tahoe, CA

Danielle Blatchley Margosian, ACADC is a mental health counselor with a practice address in South Lake Tahoe, California, and NPI 1356533665, issued on Aug 10, 2007. Check the license (California 051211A, as entered in NPPES) with the California 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
1356533665
Name
Danielle Blatchley Margosian
Credential
ACADC
Primary taxonomy
Mental Health Counselor 101YM0800X
License number
051211A CA
Self-reported in NPPES; status is on the state search
Practice location
2494 Lake Tahoe Blvd, South Lake Tahoe, CA 96150
Phone
(530) 541-4594
Enumerated
Aug 10, 2007
Record last updated
Aug 10, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(530) 542-1200
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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8 nearest mental health counselor records → All 28,617 in California → Look up another NPI →

Also registered at 2494 Lake Tahoe Blvd

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

  1. Richard Barna, CADCIIMental Health Counselor1902098213
  2. Justin EastmanAddiction (Substance Use Disorder) Counselor1346621273
  3. Ronald GareisAddiction (Substance Use Disorder) Counselor1104167907
  4. Carol Heller, LMFTMarriage & Family Therapist1639361942
  5. Susie Stich, RS6489Addiction (Substance Use Disorder) Counselor1194066738

Verify Danielle Blatchley Margosian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 051211A    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 California license search

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Danielle Blatchley Margosian among 28,617 mental health counselor records in California

Danielle Blatchley Margosian, ACADC is one of 28,617 mental health counselor records with a practice address in California. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 4% of them.

  • NPI issued2007 · 4% of these records are older, 81% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2007 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 mental health counselor records list a practice address in South Lake Tahoe

They are 41 of the 568 NPPES records with a practice address in South Lake Tahoe, and 28,617 mental health counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 28,617 in California → Every provider in South Lake Tahoe → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Heather AvilaSouth Lake Tahoe, CA 961501902052467
  2. Richard Barna, CADCIISouth Lake Tahoe, CA 961501902098213
  3. Dennis Carmona, MFTSouth Lake Tahoe, CA 961501407033061
  4. Christopher Cromwell, BACHELORS OF ARTSSouth Lake Tahoe, CA 961501164544631
  5. Kenny HalfordSouth Lake Tahoe, CA 961501326251943
  6. Nancy Holmes, PTSouth Lake Tahoe, CA 961501417070418
  7. Nicolas HuertaSouth Lake Tahoe, CA 961501093838427
  8. Shawn HuestisSouth Lake Tahoe, CA 961501730343591

Common questions

What is Danielle Blatchley Margosian, ACADC's NPI number?

Danielle Blatchley Margosian, ACADC's National Provider Identifier (NPI) is 1356533665, issued on Aug 10, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Danielle Blatchley Margosian, ACADC located?

The NPPES record lists a practice address at 2494 Lake Tahoe Blvd, South Lake Tahoe, CA, 96150. Phone: (530) 541-4594. Providers update this record themselves, so call before visiting.

How can I verify Danielle Blatchley Margosian, ACADC's license?

NPPES lists California license number 051211A, as entered by the provider. Search the California 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.