Physician Profile
Unclaimed ProfileAbout RAHNER
Douglas Andrew Rahner practices family practice in Marathon, NY. Douglas is a 1990 graduate of University of Cincinnati College of Medicine. Douglas is also listed as specializing in family medicine. Medicare claims data shows Douglas provided 36 services to 29 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (607) 849-3271
- Email not available
Practice Locations
20 EAST MAIN STREET
Marathon, NY 13803
Procedures Most Often Billed to Medicare
36 services · 29 patients · 1 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Assessment of emotional or behavioral problems | Treatment | 96127 |
36 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Trained at University of Cincinnati College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1990 at University of Cincinnati College of Medicine 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Assessment of emotional or behavioral problems 8
Providers in NY who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Rahner?
Dr. Rahner is a family practice in Marathon, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
What is Dr. Rahner's address?
Dr. Rahner is listed at 20 EAST MAIN STREET, Marathon, NY 13803. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Rahner?
The number on file is (607) 849-3271. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Rahner?
Dr. Rahner's National Provider Identifier is 1790773745. 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
Where did Dr. Rahner train?
Dr. Rahner attended University of Cincinnati College of Medicine, graduating in 1990. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Rahner have?
Dr. Rahner has 36 years experience. Calculated from a graduation year of 1990, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Rahner perform?
According to Medicare billing data, Dr. Rahner provides treatments such as assessment of emotional or behavioral problems. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Rahner's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Rahner. If this is you, claiming it is free.
Guide.md
Is this your profile?
Verify your identity to control how patients — and AI assistants — describe you.
Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.