NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jacquelyn Cullen Howitt, MD

Obstetrics & Gynecology Physician in Rochester, NY · enumerated 2006.

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

National Provider Identifier

1407816804

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Registry record

Entity type Individual (Type 1)
Name Dr. Jacquelyn Cullen Howitt
Credential MD
Sex Female
Practice address Rochester, NY, 14609
Phone (585) 266-1220
Fax (585) 266-1227
Enumeration date Mar 28, 2006
Last updated in NPPES Mar 1, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 176957 (NY) Primary
207VM0101X Maternal & Fetal Medicine Physician Allopathic & Osteopathic Physicians · License 176957 (NY) Secondary
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
010176957 Other NY EXCELLUS BCBS
101270CK Other NY PREFERRED CARE
01152607 Medicaid NY -

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.

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Frequently asked questions

What is the NPI number for Jacquelyn Howitt?
The National Provider Identifier (NPI) for Jacquelyn Howitt is 1407816804, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jacquelyn Howitt practice?
The practice location on file with NPPES is in Rochester, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-01.