Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Maria Wallis-Crespo, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1467509455

Maria Wallis-Crespo, MD is a Pathology in St Petersburg, Florida. Qualified in 1993, 33 years ago. Practices with Integrated Regional Laboratories Pathology Services, LLC, a 133-clinician group and accepts Medicare assignment. Licensed in Florida.

Years since qualifying
33
Licensed in
FL
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

6500 38th Ave N
St Petersburg, FL 33710-1629
Phone: (727) 341-4874
Fax: (727) 341-4925
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence ME91778 (FL)

Record details

NPI number1467509455
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESJune 16, 2023
Certification dateJune 16, 2023

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Integrated Regional Laboratories Pathology Services, Llc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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