NPI Portal NPI Lookup & Verification

Dr. Mark J Curdo, M.D.

Dr. Mark J Curdo is a Pediatrics Physician provider (Pediatrics) practicing in Reading, MA, registered in the NPPES registry with NPI 1326049206 since 2005. The credential MD stands for Doctor of Medicine. Practices at Dowd Medical Associates (listed at the same practice address in NPPES).

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NPI 1326049206
Entity type Individual (Type 1)
Name Dr. Mark J Curdo
Credential M.D.
Sex Male
Practice address 107 WOBURN ST, Reading, MA, 01867
Phone 7819444250
Fax 7819446895
Enumeration date 2005-08-02
Last updated in NPPES 2022-10-07

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208000000X Pediatrics Physician Primary 156492 MA

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: Mark Curdo, M.D.
NPI: 1326049206
Taxonomy: 208000000X (Pediatrics Physician)
Address: 107 WOBURN ST, Reading, MA, 01867

Other providers at this practice address

NPI Name Type Specialty Location
1679574537 Joan Sachs Individual Specialist Reading, MA
1316948284 Howard Rashba Individual Specialist Reading, MA
1013918861 Robin Smith Individual Pediatrics Physician Reading, MA
1588656482 Judith Carpentier Individual Specialist Reading, MA
1386661247 Anne Kubik Individual Obstetrics & Gynecology Physician Reading, MA
1043420714 Dowd Medical Associates Organization Specialist Reading, MA
1548497001 Jennifer Corwin Individual Pediatrics Physician Reading, MA

Verify this record

Cross-check NPI 1326049206 against the authoritative CMS record: view Dr. Mark J Curdo 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 Mark Curdo?
Mark Curdo 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 2022-10-07.