John Pessoney, MD
NPI 1437253515 · Occupational Medicine Physician · Pascagoula, MS
John Pessoney, MD is a Occupational Medicine Physician provider in Pascagoula, MS (NPI 1437253515).
Provider details
- NPI number
- 1437253515
- Entity type
- Individual
- Primary specialty
- Occupational Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2003000629 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2006-09-11
- Last updated
- 2010-04-29
Frequently asked questions
- What is John Pessoney's NPI number?
- John Pessoney's National Provider Identifier (NPI) is 1437253515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Pessoney's specialty?
- John Pessoney is listed in the NPPES registry with a primary specialty of Occupational Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Pessoney located?
- John Pessoney's practice location on file with NPPES is 5912 Old Mobile Highway, Pascagoula, MS 39581.
- What is John Pessoney's phone number?
- The practice phone number listed in the NPPES registry for John Pessoney is (228) 471-1000.
- Is John Pessoney's NPI active?
- Yes — John Pessoney's NPI (1437253515) is active in the NPPES registry as of the last update on 2010-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.