Comfort Jack, MD
NPI 1285487371 · Internal Medicine Physician · Mobile, AL
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Comfort Jack, MD is a Internal Medicine Physician provider in Mobile, AL (NPI 1285487371).
Provider details
- NPI number
- 1285487371
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-04-08
- Last updated
- 2024-09-25
- Certified
- 2024-09-25
Frequently asked questions
- What is Comfort Jack's NPI number?
- Comfort Jack's National Provider Identifier (NPI) is 1285487371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Comfort Jack's specialty?
- Comfort Jack is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Comfort Jack located?
- Comfort Jack's practice location on file with NPPES is 2451 University Hospital Dr Rm 714, Mobile, AL 36617-2300.
- What is Comfort Jack's phone number?
- The practice phone number listed in the NPPES registry for Comfort Jack is (251) 471-7207.
- Does Comfort Jack accept Medicare?
- Comfort Jack is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Comfort Jack's NPI active?
- Yes — Comfort Jack's NPI (1285487371) is active in the NPPES registry as of the last update on 2024-09-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.