TIMOTHY MARK HERR (M.D.) – Otolaryngology Physician, NPI 1609860477

TIMOTHY MARK HERR (M.D.) is a healthcare provider. based in Rochester, Minnesota. specializing in Otolaryngology Physician. They hold the professional credentials M.D.. They hold a License No. M7263 (TX). The NPI Number for TIMOTHY MARK HERR (M.D.) is 1609860477

Main info

Male
35 Years Of Experience
Accepts Medicare Assignment
Name
TIMOTHY MARK HERR (M.D.)
NPI
1609860477
Phone
(507) 288-3443
Address
210 9TH ST SE
Enumeration Date
7 September 2005
Last Update Date
24 November 2020

Doctor Profile

Medical School Name
UNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Secondary Phone
5072858485
Graduation Year
1991 (35 years ago)
PAC ID
5092895276
Group Practice PAC ID
8527970060
Professional Enrollment ID
I20190326002956
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience82
Completeness75
Years active:20State licenses:3Digital endpointsOther names

Provider Addresses for TIMOTHY MARK HERR (M.D.)

  • 210 9TH ST SE

    ROCHESTER, MN 559046756

    Phone: (507) 288-3443

    Type: Location

  • 7909, Fredericksburg Road, San Antonio, Bexar County, Texas, 78229, United States

    SUITE 100

    SAN ANTONIO, TX 782293403

    Phone: (210) 614-5600

    Fax: (210) 614-8963

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 55904)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8527970060View full group profile
NameSpecialtyState
Emergency MedicineMN
Nurse PractitionerMN
Family PracticeMN
Family PracticeMN
Family PracticeMN
O B S T E T R I C S/ G Y N E C O L O G YMN
O B S T E T R I C S/ G Y N E C O L O G YMN
Certified Registered Nurse Anesthetist (Crna)MN
P A T H O L O G YMN
Physical Therapist In Private PracticeMN

Reviews

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Frequently asked questions

How do I look up TIMOTHY MARK HERR (M.D.) by NPI?
Use NPI 1609860477 when you need to reference TIMOTHY MARK HERR (M.D.) in forms, claims, or directories.
Is TIMOTHY MARK HERR (M.D.) active in the national directory?
TIMOTHY MARK HERR (M.D.)'s public NPI profile is in an active state.
What kind of provider is TIMOTHY MARK HERR (M.D.)?
The page reflects Otolaryngology Physician for TIMOTHY MARK HERR (M.D.). Clinical services aligned with this taxonomy classification.
Where is TIMOTHY MARK HERR (M.D.)'s primary listing?
We display Rochester, Minnesota because that is what the record indicates for TIMOTHY MARK HERR (M.D.).
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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