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Christine Santayana, D.O.

Gynecologic Oncology Physician in Annapolis, MD · enumerated 2016 · practices at Chesapeake Urology Associates, LLC.

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

National Provider Identifier

1023472578

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Registry record

Entity type Individual (Type 1)
Name Christine Santayana
Credential D.O.
Sex Female
Practice address 810 Bestgate Rd Ste 235, Annapolis, MD, 21401
Phone (443) 231-1500
Enumeration date Apr 11, 2016
Last updated in NPPES Mar 12, 2025

Taxonomy & licenses

207VF0040X Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License H0097952 (MD) Secondary
207VF0040X Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Allopathic & Osteopathic Physicians · License 58031246 (OH) Secondary
390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207VX0201X Gynecologic Oncology Physician Allopathic & Osteopathic Physicians · License H0097952 (MD) Primary
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

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 specialty is Christine Santayana?
Christine Santayana is registered in NPPES with the primary taxonomy of Gynecologic Oncology 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-12.