Registry data as of Aug 27, 2026

Dorothy Deihl, LCSW

Mental Health Counselor · Nazareth, PA

Dorothy Deihl, LCSW is a mental health counselor with a practice address in Nazareth, Pennsylvania, and NPI 1700592425, issued on Jan 26, 2023. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordas of Aug 27, 2026
1700592425
Name
Dorothy Deihl
Credential
LCSW
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
299 Industrial Park RD Ste 2, Nazareth, PA 18064
Phone
(610) 504-6122
Enumerated
Jan 26, 2023
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 299 Industrial Park RD Ste 2

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

  1. Stephanie Cignarella, LPC,CAS, NCSP, ABSNPProfessional Counselor1336902287
  2. Lisa Petrucelli, LCSWClinical Social Worker1992909725

Verify Dorothy Deihl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck 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 Pennsylvania 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.

One hospital or facility affiliation

  1. Easton Neuropyschological And Behavioral Services LLCNazareth, PA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

9 mental health counselor records list a Nazareth practice address

They are 9 of the 240 NPPES records with a Nazareth practice address, and 10,465 mental health counselor records in Pennsylvania.

Other mental health counselor records in Pennsylvania

  1. Jenae AaronsJenkintown, PA1871188672
  2. Sean AbarayAllison Park, PA1609101989
  3. Aisha Abdul-WahidPhiladelphia, PA1689078214
  4. Arifah AbdullahPhiladelphia, PA1477358554
  5. Callahan AbelUniontown, PA1548001647
  6. Carolyn Abele, LPCPhiladelphia, PA1154617611
  7. Devan AberExton, PA1861227670
  8. Elssa AberaAston, PA1972183218
  9. Regina Abernethy, MA, LMFTHuntingdon Valley, PA1407940612
  10. James Abiola, PSY.DHavertown, PA1255062048

Common questions

What is Dorothy Deihl, LCSW's NPI number?

Dorothy Deihl, LCSW's National Provider Identifier (NPI) is 1700592425, issued on Jan 26, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Dorothy Deihl, LCSW located?

The NPPES record lists a practice address at 299 Industrial Park RD Ste 2, Nazareth, PA, 18064. Phone: (610) 504-6122. Providers update this record themselves, so call before visiting.

How can I verify Dorothy Deihl, LCSW's license?

Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.