Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Mark Allen Walker, ARNP-C

Individual provider Family Nurse Practitioner · NPI 1255540035

Mr. Mark Allen Walker, ARNP-C is a Nurse Practitioner in Pensacola, Florida. Qualified in 2007, 19 years ago. Practices with Sacred Heart Health System Inc, a 373-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
19
Licensed in
FL
In the registry since
2007
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Practice location Address checks out

5151 N 9th Ave Ste 200
Pensacola, FL 32504-8721
Phone: (850) 416-4970
Fax: (850) 416-4969
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 9198986 (FL)

Record details

NPI number1255540035
Entity typeIndividual (Type 1)
GenderMale
Credentials ARNP-C
Sole proprietorNo
NPI enumeratedMay 21, 2007
Last updated in NPPESOctober 24, 2014
Mailing addressPo Box 2699, Pensacola, FL 32513-2699

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice Sacred Heart Health System Inc — 373 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Pensacola