NPPES file of Aug 9, 2026

Heidi Mack, MS, LPC

Professional Counselor · Slatington, PA

Heidi Mack, MS, LPC is a professional counselor with a practice address in Slatington, Pennsylvania, and NPI 1750774006, issued on Mar 11, 2015. Check the license (Pennsylvania PC009939, as entered in NPPES) with the Pennsylvania 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
1750774006
Name
Heidi Mack
Credential
MS, LPC
Primary taxonomy
Professional Counselor 101YP2500X
License number
PC009939 PA
Self-reported in NPPES; status is on the state search
Practice location
3337 Mack LN, Slatington, PA 18080
Phone
(610) 533-7536
Enumerated
Mar 11, 2015
Record last updated
Apr 8, 2025
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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Verify Heidi Mack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license PC009939    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
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3 professional counselor records list a practice address in Slatington

They are 3 of the 41 NPPES records with a practice address in Slatington, and 9,335 professional counselor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Slatington → All 9,335 in Pennsylvania → Every provider in Slatington →

Other professional counselor records in Pennsylvania

  1. Brandy Abbey, LPCErie, PA1053720656
  2. Jodi-Lynn Abbey-Hines, MAGrove City, PA1386065167
  3. Nadia AbbondanzaPittsburgh, PA1407556517
  4. Elaine Abbott, LPCPittsburgh, PA1568258762
  5. Lori Abbott, LPCPittsburgh, PA1548593882
  6. Hader AbdelmotelebFairless Hills, PA1346136553
  7. Kareemah AbdullahPhiladelphia, PA1477189140
  8. Malika AbdullahPhiladelphia, PA1194690792
  9. Khadija Abdullahi, LPCPhiladelphia, PA1013798537
  10. Ryan Abel, LPCGibsonia, PA1760319321

Common questions

What is Heidi Mack, MS, LPC's NPI number?

Heidi Mack, MS, LPC's National Provider Identifier (NPI) is 1750774006, issued on Mar 11, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Heidi Mack, MS, LPC located?

The NPPES record lists a practice address at 3337 Mack LN, Slatington, PA, 18080. Phone: (610) 533-7536. Providers update this record themselves, so call before visiting.

How can I verify Heidi Mack, MS, LPC's license?

NPPES lists Pennsylvania license number PC009939, as entered by the provider. Search the Pennsylvania 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.