OrganizationActive
Marchelle K Holfeldt MD PA
NPI 1194047647 · Nephrology Physician · Sebastian, FL
Provider details
- NPI number
- 1194047647
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marchelle Holfedlt, President(772) 581-2750
- License
- ME82565 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
7770 Bay Street
Suite 13
Sebastian, FL 32958
Phone: (772) 581-2750
Fax: (772) 581-8362
Street-level locationGet directions
Mailing address
1110 Bounty Boulevard
Vero Beach, FL 32963
Registry dates
- Enumerated
- 2010-02-25
- Last updated
- 2010-02-25
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.