Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allen Jay Schwalb, MD

Anesthesiology Physician in Philadelphia, PA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629075148

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Allen Jay Schwalb

Credential MD

Sex Male

Practice address 520 S 19th St, Ste 1b, Philadelphia, PA, 19146

Phone (215) 545-4173

Fax (215) 545-1543

Enumeration date Jun 30, 2005

Last updated in NPPES Jul 10, 2012

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD018098E (PA) Primary

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
0006293890004	Medicaid	PA	-
0667501	Medicaid	NJ	-
SC104085	Other	PA	PA BLUE SHIELD

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Allen Schwalb's NPI record?

Cross-check NPI 1629075148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629075148 active?

Yes, as of the latest NPPES snapshot, NPI 1629075148 is active (record last updated 2012-07-10).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-10.