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ALEX JOSEPH SHIELDS FELDMAN
NPI 1962199653
Social Worker in Pittsburgh, PA

Active since April 21, 2023PECOS EnrolledAccepts Medicare Assignment
100 N BELLEFIELD AVE, PITTSBURGH, PA 15213(412) 310-2870 Get Directions Write a Review

NPPES record last updated: May 24, 2023. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alex Joseph Shields Feldman NPPES

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

ALEX JOSEPH SHIELDS FELDMAN (NPI 1962199653) is an individual social worker in Pittsburgh, Pennsylvania and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2023).

NPPES Registry Identity

NPI1962199653
Entity TypeIndividualMale
Primary Taxonomy104100000X
Provider Legal NameALEX JOSEPH SHIELDS FELDMAN
Location Address100 N BELLEFIELD AVEPittsburgh, PA 15213-2600
Mailing Address100 N Bellefield AvePittsburgh, PA 15213-2600 · (412) 310-2870
Phone(412) 310-2870
Sole ProprietorNo
Medical School CMSOtherGraduated 2023
Enumeration DateApril 21, 2023
Last NPPES UpdateMay 24, 2023
NPPES CertifiedMay 24, 2023
✔ NPI 1962199653 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
100 N BELLEFIELD AVE, Pittsburgh, PA 15213
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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

Alex Joseph Shields Feldman 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 ID4486138682
PECOS Enrollment IDI20260325000789
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

2

Medicare enrollment records show Alex Feldman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Upmc Presbyterian Shadyside
0.6 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
Allegheny Mental Health Associates PC
4.9 mi
Social Worker
1326 FREEPORT RD STE 250
Pittsburgh, PA 15238
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 17 clinicians in this Medicare group
NPI 1912001082 (412) 967-0610

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.

MR. A. JOSEPH BUCCO JR.
Counselor (Mental Health)
100 N BELLEFIELD AVE, FOURTH FLOOR
PITTSBURGH, PA 15213
Allegheny County (412) 246-5600
KIMBERLY SHIRELLE ROBERTSON BS
Case Manager/Care Coordinator
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 624-1000
KELSEY MARGARET JOHNSON
Counselor (Mental Health)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 246-5619
NICOLE JACOBS MS
Counselor (Mental Health)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 624-1000
EMILY DIANE FONTANA GARMIRIAN
Social Worker (Clinical)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 246-5600
CHRISTOFFER FRIEND
Counselor (Mental Health)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 246-5624
MR. BRADLEY ALAN SANDERS LCSW
Social Worker (Clinical)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 246-5243
BRENT KAZDAN LAZAR
Psychologist (Group Psychotherapy)
100 N BELLEFIELD AVE
PITTSBURGH, PA 15213
Allegheny County (412) 246-5619

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 Alex Feldman's NPI number?

The NPI number for Alex Feldman is 1962199653. It was assigned to this individual provider in the NPPES registry on April 21, 2023.

Where is Alex Feldman located?

Alex Feldman practices at 100 N Bellefield Ave, Pittsburgh, PA 15213. The listed phone number is (412) 310-2870.

What is Alex Feldman's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Alex Feldman enrolled in Medicare?

Yes. Alex Feldman 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 Alex Feldman's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Alex Feldman reassigns Medicare benefits to 2 organizations: Upmc Presbyterian Shadyside (Pittsburgh, PA) and Allegheny Mental Health Associates PC (Pittsburgh, PA). 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 Alex Feldman'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 Alex Feldman was last updated on May 24, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.