Margaret Hackman, MS, LPC
NPI 1639964927 · Professional Counselor · Lancaster, PA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Hackman, MS, LPC is a Professional Counselor provider in Lancaster, PA (NPI 1639964927).
Provider details
- NPI number
- 1639964927
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Credential
- MS, LPC
- Sex
- Female
- Sole proprietor
- No
- License
- PCO17545 (PA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (4)
- 4321 Easton AvenueBethlehem, PA 18020-1431Phone: (215) 538-3488Fax: (215) 538-8692
- 161 North Main StreetSte 14bDublin, PA 18917-1302Phone: (215) 538-3488Fax: (215) 538-8692
- 5666 Clymer RoadQuakertown, PA 18951-3264Phone: (215) 538-3488Fax: (215) 538-3488
- 361 South 11th StreetQuakertown, PA 18951-1409Phone: (215) 538-3488Fax: (215) 538-8692
Registry dates
- Enumerated
- 2025-04-09
- Last updated
- 2025-05-05
- Certified
- 2025-05-05
Frequently asked questions
- What is Margaret Hackman's NPI number?
- Margaret Hackman's National Provider Identifier (NPI) is 1639964927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Hackman's specialty?
- Margaret Hackman is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is Margaret Hackman located?
- Margaret Hackman's practice location on file with NPPES is 1813 Olde Homestead Ln Ste 105, Lancaster, PA 17601-5837.
- What is Margaret Hackman's phone number?
- The practice phone number listed in the NPPES registry for Margaret Hackman is (215) 538-3488.
- Does Margaret Hackman accept Medicare?
- Margaret Hackman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Hackman's NPI active?
- Yes — Margaret Hackman's NPI (1639964927) is active in the NPPES registry as of the last update on 2025-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.