Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Paul Stuart Karlin, D.O.

Pulmonary Disease Physician in Huntingdon Valley, PA · enumerated 2005 · practices at Temple Physicians Inc.

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

National Provider Identifier

1629077334

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Registry record

Entity type Individual (Type 1)

Name Dr. Paul Stuart Karlin

Credential D.O.

Sex Male

Practice address 445 Shady Ln, 2nd Fl, Huntingdon Valley, PA, 19006

Phone (215) 663-9095

Fax (215) 663-9578

Enumeration date Jul 15, 2005

Last updated in NPPES Dec 18, 2013

Taxonomy & licenses

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License OS-004732-L (PA) Primary

207RC0200X Critical Care Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians · License OS004732L (PA) Secondary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
26306OS004732L	Other	PA	HEALTH PARTNERS
P410214	Other	PA	OXFORD
195790	Other	PA	BLUE SHIELD
01009305-05	Other	PA	HMA
195790JTQ	Other	PA	MEDICARE
2143798	Other	PA	UNITED HEALTHCARE
597586	Other	PA	MEDICARE GROUP
4075911	Other	PA	AETNA
0061661000	Other	PA	KEYSTONE
0010093050005	Medicaid	PA	-
0405458001	Other	PA	CIGNA
220025652	Other	PA	RAILROAD MEDICARE
3Y9187	Other	PA	HEALTH NET
172460	Other	PA	OAKTREE
P00721318	Other	PA	RAILROAD MEDICARE

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 Paul Karlin's NPI record?

Cross-check NPI 1629077334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1629077334 active?

Yes, as of the latest NPPES snapshot, NPI 1629077334 is active (record last updated 2013-12-18).

Other providers at this practice address

Browse all →

Allan Freedman Pulmonary Disease Physician · Huntingdon Valley, PA NPI 1447259049 Robert Michelson Pulmonary Disease Physician · Huntingdon Valley, PA NPI 1427057025 Temple Physicians Inc Pulmonary Disease Physician · Huntingdon Valley, PA NPI 1811148844

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-18.