NPPES file of Aug 9, 2026

Alexander Bak

Counselor · Reading, PA

Alexander Bak is a counselor with a practice address in Reading, Pennsylvania, and NPI 1912563388, issued on May 11, 2019. Check the license 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
1912563388
Name
Alexander Bak
Primary taxonomy
Counselor 101Y00000X
Practice location
645 Penn St FL 2, Reading, PA 19601
Phone
(610) 373-4281
Enumerated
May 11, 2019
Record last updated
May 11, 2019 (not updated in 7 years: call before relying on the address or phone)
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 645 Penn St FL 2

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

  1. Claudia Castaneda, MSW, LSWSocial Worker1588446041
  2. Nubia Cisneros-Martinez, RNRegistered Nurse1497430946
  3. Jessica Deornellas, MACounselor1689160459
  4. Leomary DominguezProfessional Counselor1487582912
  5. Maria FosterClinical Social Worker1942657838
  6. Iris Garcia, MACounselor1013476605

Verify Alexander Bak 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
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101 counselor records list a practice address in Reading

They are 101 of the 1,822 NPPES records with a practice address in Reading, and 3,933 counselor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other counselor records in Pennsylvania

  1. Ronald AbateNew Kensington, PA1700628807
  2. Asinia Abdul Wakeel, MPHPhiladelphia, PA1962369108
  3. Halimah Abdul-Waalee, MAPittsburgh, PA1063264687
  4. Tyler Abel, BAYork, PA1235314006
  5. Kelly Abramowitz, MSPhiladelphia, PA1275280703
  6. Alexander Abreu MorilloPhila, PA1265611651
  7. Jorge Acevedo, BAReading, PA1487850467
  8. Allyson AckmanWashington, PA1548061260
  9. Elizabeth Acri, MEDPhila, PA1568589281
  10. Paige AdamczakLancaster, PA1659138543

Common questions

What is Alexander Bak's NPI number?

Alexander Bak's National Provider Identifier (NPI) is 1912563388, issued on May 11, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Bak located?

The NPPES record lists a practice address at 645 Penn St FL 2, Reading, PA, 19601. Phone: (610) 373-4281. Providers update this record themselves, so call before visiting.

How can I verify Alexander Bak'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), 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.

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.