NPI Portal NPI Lookup & Verification

Dr. Alan D Woolf, MD, MPH

Dr. Alan D Woolf is a Pediatrics Physician provider (Pediatrics) practicing in Boston, MA, registered in the NPPES registry with NPI 1770673626 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1770673626
Entity type Individual (Type 1)
Name Dr. Alan D Woolf
Credential MD, MPH
Sex Male
Practice address 300 LONGWOOD AVE, Boston, MA, 02115
Phone 6173558177
Fax 6177300049
Enumeration date 2006-10-13
Last updated in NPPES 2012-12-28

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary 44609 MA

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
2071800 Medicaid MA
Copy-ready billing details
Provider: Alan Woolf, MD, MPH
NPI: 1770673626
Taxonomy: 208000000X (Pediatrics Physician)
Address: 300 LONGWOOD AVE, Boston, MA, 02115

Other providers at this practice address

NPI Name Type Specialty Location
1871410076 Laura Watson Individual Pediatric Nurse Practitioner Boston, MA
1346166998 Jazmine Lima Individual Family Nurse Practitioner Boston, MA
1588667539 Barry Zallen Individual Pediatrics Physician Boston, MA
1811991201 Thomas Hamilton Individual Pediatric Surgery Physician Boston, MA
1316945116 Stacy Drury Individual Child & Adolescent Psychiatry Physician Boston, MA
1962496281 James Dinardo Individual Anesthesiology Physician Boston, MA
1215923362 Eric Fleegler Individual Pediatric Emergency Medicine (Pediatrics) Physician Boston, MA
1881681310 Peter Kriz Individual Pediatric Sports Medicine Physician Boston, MA

Verify this record

Cross-check NPI 1770673626 against the authoritative CMS record: view Dr. Alan D Woolf 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

What specialty is Alan Woolf?
Alan Woolf is registered in NPPES with the primary taxonomy of Pediatrics Physician. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-12-28.