Mary Haynes
NPI 1922987478 · Family Nurse Practitioner · Columbus, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Haynes is a Family Nurse Practitioner provider in Columbus, MS (NPI 1922987478).
Provider details
- NPI number
- 1922987478
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 907473 (MS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-08-28
- Last updated
- 2026-04-15
- Certified
- 2026-04-15
Frequently asked questions
- What is Mary Haynes's NPI number?
- Mary Haynes's National Provider Identifier (NPI) is 1922987478, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Haynes's specialty?
- Mary Haynes is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Haynes located?
- Mary Haynes's practice location on file with NPPES is 2526 5th St N Ste B, Columbus, MS 39705-2019.
- What is Mary Haynes's phone number?
- The practice phone number listed in the NPPES registry for Mary Haynes is (662) 269-0592.
- Does Mary Haynes accept Medicare?
- Mary Haynes is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Haynes's NPI active?
- Yes — Mary Haynes's NPI (1922987478) is active in the NPPES registry as of the last update on 2026-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.