Patrick St.john, PA
NPI 1558140988 · Physician Assistant · Mobile, AL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick St.john, PA is a Physician Assistant provider in Mobile, AL (NPI 1558140988).
Provider details
- NPI number
- 1558140988
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- No
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 76 | 76 |
| Cefdinir | 68 | 67 |
| Azithromycin | 67 | 67 |
| Methylprednisolone | 30 | 30 |
| Fluticasone Propionate | 28 | 28 |
| Amoxicillin | 20 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 19 | 19 |
| Sulfamethoxazole/Trimethoprim |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-09-25
- Last updated
- 2023-09-25
- Certified
- 2023-09-25
Frequently asked questions
- What is Patrick St.john's NPI number?
- Patrick St.john's National Provider Identifier (NPI) is 1558140988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick St.john's specialty?
- Patrick St.john is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patrick St.john located?
- Patrick St.john's practice location on file with NPPES is 307 N University Blvd, Mobile, AL 36688-3053.
- What is Patrick St.john's phone number?
- The practice phone number listed in the NPPES registry for Patrick St.john is (251) 460-6101.
- Does Patrick St.john accept Medicare?
- Patrick St.john is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick St.john's NPI active?
- Yes — Patrick St.john's NPI (1558140988) is active in the NPPES registry as of the last update on 2023-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.