Are you Dr. Horstmann? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 4141 Arapahoe Ave, #205, Boulder, CO 80303
About Dr. Horstmann
Nancy M. Horstmann, PhD is a psychologist — clinical based in Boulder, CO. Nancy is a 1977 graduate of University of Maryland School of Medicine. The provider's National Provider Identifier (NPI) is 1184669343.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (303) 447-0811
- Email not available
Practice Locations
4141 ARAPAHOE AVE #205
Boulder, CO 80303
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 4
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other psychologists in Boulder 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at University of Maryland School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1977 at University of Maryland School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Horstmann's specialty?
Dr. Horstmann is a psychologist in Boulder, CO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Psychologist — Clinical”.
NPI registry
Where can I find Dr. Horstmann?
Dr. Horstmann is listed at 4141 Arapahoe Ave #205, Boulder, CO 80303. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Horstmann?
The number on file is (303) 447-0811. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Horstmann?
Dr. Horstmann's National Provider Identifier is 1184669343. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Horstmann's medical education?
Dr. Horstmann attended University of Maryland School of Medicine, graduating in 1977. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Horstmann have?
Dr. Horstmann has 49 years experience. Calculated from a graduation year of 1977, reported in the CMS National Downloadable File.
CMS public data
Is Dr. Horstmann's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Horstmann. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.