MARY KATHRYN GUSTAFSON DO
NPI 1255892998
Physical Medicine & Rehabilitation in Boynton Beach, FL
About Mary Kathryn Gustafson Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY KATHRYN GUSTAFSON DO (NPI 1255892998) is an individual physical medicine & rehabilitation provider in Boynton Beach, Florida, licensed in Florida (OS20988) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Bethesda Hospital Inc, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mary Kathryn Gustafson Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Mary Gustafson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boca Raton, FL 33486
- Reassigned Medicare billing, Florida enrollment
- 174 clinicians in this Medicare group
Richmond, VA 23298
- Reassigned Medicare billing, Virginia enrollment
- 2,481 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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bethesda Hospital Inc
Acute Care Hospitals · Boynton Beach, FLOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BOYNTON BEACH, FL 33435
BOYNTON BEACH, FL 33435
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 Gustafson's NPI number?
The NPI number for Mary Gustafson is 1255892998. It was assigned to this individual provider in the NPPES registry on March 26, 2019.
Where is Mary Gustafson located?
Mary Gustafson practices at 2815 S Seacrest Blvd, Boynton Beach, FL 33435. The listed phone number is (561) 737-7733.
What is Mary Gustafson's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Mary Gustafson enrolled in Medicare?
Yes. Mary Gustafson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mary Gustafson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Gustafson reassigns Medicare benefits to 2 organizations: Bocacare Inc (Boca Raton, FL) and Mcv Associated Physicians (Richmond, VA). Each 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 Gustafson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Gustafson accept?
Health plans from AvMed, Cigna HealthCare of Florida, Inc., Cigna Healthcare, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 2 other insurers list Mary Gustafson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mary Gustafson affiliated with any hospitals?
According to CMS data, Mary Gustafson is affiliated with Bethesda Hospital Inc.
When was this NPI record last updated?
The NPPES record for Mary Gustafson was last updated on January 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.