NPI Portal NPI Lookup & Verification

Dr. Daniel N Scaff, M.D.

Dr. Daniel N Scaff is a Pediatric Adolescent Medicine Physician provider (Pediatrics) practicing in Pasadena, CA, registered in the NPPES registry with NPI 1598855413 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1598855413
Entity type Individual (Type 1)
Name Dr. Daniel N Scaff
Credential M.D.
Sex Male
Practice address 960 E GREEN ST STE 168, Pasadena, CA, 91106
Phone 6264324600
Fax 6264324607
Enumeration date 2006-10-13
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
2080A0000X Pediatric Adolescent Medicine Physician Primary A63553 CA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Daniel Scaff, M.D.
NPI: 1598855413
Taxonomy: 2080A0000X (Pediatric Adolescent Medicine Physician)
Address: 960 E GREEN ST STE 168, Pasadena, CA, 91106

Verify this record

Cross-check NPI 1598855413 against the authoritative CMS record: view Dr. Daniel N Scaff on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is Daniel Scaff?
Daniel Scaff is registered in NPPES with the primary taxonomy of Pediatric Adolescent Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.