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GREGG NEMSCHOFF
NPI 1881211670
Counselor - Mental Health in Pittsburgh, PA

Active since June 29, 2020PECOS EnrolledAccepts Medicare Assignment
333 N BRADDOCK AVE, PITTSBURGH, PA 15208(412) 864-5004 Get Directions Write a Review

NPPES record last updated: June 29, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Gregg Nemschoff NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GREGG NEMSCHOFF (NPI 1881211670) is an individual mental health provider in Pittsburgh, Pennsylvania and active in the NPI registry since June 2020. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1881211670
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameGREGG NEMSCHOFF
Location Address333 N BRADDOCK AVEPittsburgh, PA 15208-2512
Mailing Address333 N Braddock AvePittsburgh, PA 15208-2512
Phone(412) 864-5004
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateJune 29, 2020
NPPES CertifiedJune 29, 2020
✔ NPI 1881211670 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
333 N BRADDOCK AVE, Pittsburgh, PA 15208
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregg Nemschoff is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3870943087
PECOS Enrollment IDI20240102000145
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Gregg Nemschoff reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Upmc Presbyterian Shadyside
3.6 mi
General Acute Care Hospital
200 LOTHROP ST
Pittsburgh, PA 15213
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 96 clinicians in this Medicare group
NPI 1821007881 (412) 432-5500
Integrity Psychological Services, PC
7.3 mi
Clinical
4232 NORTHERN PIKE STE 201
Monroeville, PA 15146
  • Reassigned Medicare billing, Pennsylvania enrollment
  • Medicare enrollment name: Integrity Psychological Services, P.C.
  • 9 clinicians in this Medicare group
NPI 1699081349 (412) 663-0062
Grow Healthcare Group PA
1,012 mi
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, New York and Pennsylvania enrollments
  • 867 clinicians in this Medicare group
NPI 1245845932 (786) 244-7711

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DAWN C BLAIR
Counselor (Professional)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (888) 796-8226
JOSEPH M JANKOWSKI BS
Counselor (Mental Health)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004
BRITTNEY ANN OLISCHAR
Counselor (Mental Health)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004
ELLEN STEWART
Counselor (Mental Health)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004
CHERIE BONNER MSW
Social Worker
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5155
LAUREN CATHERINE REUTHER
Counselor
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004
MICHAEL MUMFORD
Counselor (Mental Health)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004
GREGORY BYRON PATTON
Counselor (Mental Health)
333 N BRADDOCK AVE
PITTSBURGH, PA 15208
Allegheny County (412) 864-5004

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gregg Nemschoff's NPI number?

The NPI number for Gregg Nemschoff is 1881211670. It was assigned to this individual provider in the NPPES registry on June 29, 2020.

Where is Gregg Nemschoff located?

Gregg Nemschoff practices at 333 N Braddock Ave, Pittsburgh, PA 15208. The listed phone number is (412) 864-5004.

What is Gregg Nemschoff's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Gregg Nemschoff enrolled in Medicare?

Yes. Gregg Nemschoff is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Gregg Nemschoff's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gregg Nemschoff reassigns Medicare benefits to 3 organizations: Upmc Presbyterian Shadyside (Pittsburgh, PA), Integrity Psychological Services, PC (Monroeville, PA) and Grow Healthcare Group PA (Miami, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gregg Nemschoff's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gregg Nemschoff was last updated on June 29, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.