DR. MARY JOHANNA FINK M.D.
NPI 1285737536
Family Medicine in New York, NY
About Dr. Mary Johanna Fink M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARY JOHANNA FINK M.D. (NPI 1285737536) is an individual family medicine provider in New York, New York, licensed in New York (175107) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Mary Johanna Fink M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mary Johanna Fink reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1982993184 (New York)
- 3,922 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Johanna Fink's NPI number?
The NPI number for Mary Johanna Fink is 1285737536. It was assigned to this individual provider in the NPPES registry on September 5, 2006.
Where is Mary Johanna Fink located?
Mary Johanna Fink practices at 610 W 158th St, New York, NY 10032. The listed phone number is (212) 544-1880.
What is Mary Johanna Fink's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mary Johanna Fink enrolled in Medicare?
Yes. Mary Johanna Fink is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mary Johanna Fink's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Johanna Fink reassigns Medicare benefits to Trustees Of Columbia University In The City Of New York (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Johanna Fink's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mary Johanna Fink was last updated on October 18, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.