NPPES file of Aug 9, 2026

Frank C. Ernenwein, LMSW, CASAC

Addiction (Substance Use Disorder) Counselor · Syracuse, NY

Frank C. Ernenwein, LMSW, CASAC is an addiction (substance use disorder) counselor with a practice address in Syracuse, New York, and NPI 1275638538, issued on Sep 13, 2006. Check the license (New York CASAC 5387, 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
1275638538
Name
Frank C. Ernenwein
Credential
LMSW, CASAC
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
License numbers
CASAC 5387 NY
CASAC 5387/LMSW NY
Self-reported in NPPES; status is on the state search
Practice location
1031 E Fayette St, Syracuse, NY 13210
Phone
(315) 425-4400
Enumerated
Sep 13, 2006
Record last updated
Sep 11, 2025
Fax
(315) 425-4406
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 1031 E Fayette St

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

  1. Natasha Arocho, OTA, RBTBehavior Technician1689333775
  2. Christine CanovaBehavior Technician1699483214
  3. Alexis DaughtonBehavior Technician1366024754
  4. Timothy Dempsey, PH.D.Clinical Psychologist1902155740
  5. Kaitlyn DiegoBehavior Technician1811627110
  6. Vivien Dikeakou, LCSWClinical Social Worker1699442046

Verify Frank C. Ernenwein 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 CASAC 5387    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

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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Addiction (Substance Use Disorder) Counselor providers in New York

There are 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 5,180 in New York → Every provider in Syracuse →

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 Frank C. Ernenwein, LMSW, CASAC's NPI number?

Frank C. Ernenwein, LMSW, CASAC's National Provider Identifier (NPI) is 1275638538, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Frank C. Ernenwein, LMSW, CASAC located?

The NPPES record lists a practice address at 1031 E Fayette St, Syracuse, NY, 13210. Phone: (315) 425-4400. Providers update this record themselves, so call before visiting.

How can I verify Frank C. Ernenwein, LMSW, CASAC's license?

NPPES lists New York license number CASAC 5387, 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.