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

Dr. Frank Ulrich Hermantin, MD

Individual provider Orthopaedic Surgery Physician · NPI 1861498453

Dr. Frank Ulrich Hermantin, MD is an Orthopedic Surgery in Danbury, Connecticut. Graduated from Medical College of Pennsylvania in 1992, 34 years ago. Practices with Trinity Health of New England Provider Network Organization Inc, a 635-clinician group and accepts Medicare assignment. Licensed in Connecticut.

Years since qualifying
34
Trained at
Medical College of Pennsylvania
Licensed in
CT
In the registry since
2005
Specialties on file
2
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

226 White St
Danbury, CT 06810-6814
Phone: (203) 797-1500
Fax: (203) 791-0495
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 045030 (CT)
Orthopaedic Surgery of the Spine Physician Taxonomy 207XS0117X · Licence 045030 (CT)

Record details

NPI number1861498453
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2005
Last updated in NPPESOctober 31, 2007

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolMEDICAL COLLEGE OF PENNSYLVANIA
Graduated 1992 (34 years in practice)
Group practice Trinity Health Of New England Provider Network Organization Inc — 635 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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