NPPES file of Aug 9, 2026

Mary L. Deihl, CASAC

Addiction (Substance Use Disorder) Counselor · Hudson Falls, NY

Mary L. Deihl, CASAC is an addiction (substance use disorder) counselor with a practice address in Hudson Falls, New York, and NPI 1306061148, issued on Apr 16, 2007. Check the license (New York 17008, as entered in NPPES) with the New York 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
1306061148
Name
Mary L. Deihl
Credential
CASAC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License number
17008 NY
Self-reported in NPPES; status is on the state search
Practice location
340 Main St, Hudson Falls, NY 12839
Phone
(518) 747-8001
Enumerated
Apr 16, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(518) 747-8003
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 340 Main St

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

  1. Robert Baldwin, CASACAddiction (Substance Use Disorder) Counselor1902029226
  2. Tracey Brayton, REGISTERED NURSERegistered Nurse1134732829
  3. Susan Dornan, BS, CASACAddiction (Substance Use Disorder) Counselor1639291156
  4. Kara Fanniff, MS, CRCAddiction (Substance Use Disorder) Counselor1538449533
  5. Timothy Harper, CASACAddiction (Substance Use Disorder) Counselor1326343823
  6. Glenn Schaef, CASACAddiction (Substance Use Disorder) Counselor1265656151

Verify Mary L. Deihl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 17008    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 New York license search

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6 addiction (substance use disorder) counselor records list a practice address in Hudson Falls

They are 6 of the 194 NPPES records with a practice address in Hudson Falls, and 5,180 addiction (substance use disorder) counselor records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 6 in Hudson Falls → All 5,180 in New York → Every provider in Hudson Falls →

Other addiction (substance use disorder) counselor records in New York

  1. Cecilia AbadillaPort Jervis, NY1891394458
  2. Cody Abbatoy, CRPATruxton, NY1568390912
  3. Brittney AbbottGloversville, NY1447070875
  4. Yasmin Abdelgadir, CASAC-TBrooklyn, NY1699607994
  5. Bilal AbdullahStaten Island, NY1154706901
  6. Mary Abdullah, MASTER CASACPoughkeepsie, NY1740016625
  7. Khalil Abdur-RashidMonticello, NY1164741450
  8. Laura Abrahamsen, CASACTBrooklyn, NY1831457944
  9. Jennifer Abrams, CASAC 2Schoharie, NY1700532132
  10. Michael Abramsky, CASACBrentwood, NY1104558329

Common questions

What is Mary L. Deihl, CASAC's NPI number?

Mary L. Deihl, CASAC's National Provider Identifier (NPI) is 1306061148, issued on Apr 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mary L. Deihl, CASAC located?

The NPPES record lists a practice address at 340 Main St, Hudson Falls, NY, 12839. Phone: (518) 747-8001. Providers update this record themselves, so call before visiting.

How can I verify Mary L. Deihl, CASAC's license?

NPPES lists New York license number 17008, as entered by the provider. Search the New York 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.