Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Peter Joel Berkowitz, M.D.
Specialist in Pittsburgh, PA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1235128752
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Registry record
Entity type Individual (Type 1)
Name Dr. Peter Joel Berkowitz
Credential M.D.
Sex Male
Practice address 532 S Aiken Ave, Suite 520, Pittsburgh, PA, 15232
Phone (412) 621-5822
Fax (412) 621-3974
Enumeration date Oct 18, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0008291830003 | Medicaid | PA | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Peter Berkowitz?
Peter Berkowitz is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Andrea Brown Physician Assistant · Pittsburgh, PA NPI 1457354193 Nv Podiatry Podiatrist · Pittsburgh, PA NPI 1407857451 David Vilsack Podiatrist · Pittsburgh, PA NPI 1124029681 Bernadette Harris Internal Medicine Physician · Pittsburgh, PA NPI 1700878774 Ellen Lebow Optometrist · Pittsburgh, PA NPI 1629067145 Frank Brown Internal Medicine Physician · Pittsburgh, PA NPI 1922070622 Carolyn Ellis Specialist · Pittsburgh, PA NPI 1225001548 Keith Kanel Specialist · Pittsburgh, PA NPI 1023082682
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.