Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Andrew M Pataki, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1225097637

Andrew M Pataki, MD is an Obstetrics/Gynecology in Ellicott City, Maryland. Qualified in 1981, 45 years ago. Practices with Evangelical Medical Services Organization, a 259-clinician group. Licensed in Maryland.

Years since qualifying
45
Licensed in
MD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3454 Ellicott Center Dr Ste 103
Ellicott City, MD 21043-4113
Phone: (410) 465-4690
Fax: (410) 465-8144
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence D0030072 (MD)

Record details

NPI number1225097637
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESMay 2, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 1981 (45 years in practice)
Group practice Evangelical Medical Services Organization — 259 clinicians
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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