Jacob Dunnam, CRNP
NPI 1508525668 · Critical Care Medicine Registered Nurse · Mobile, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jacob Dunnam, CRNP is a Critical Care Medicine Registered Nurse provider in Mobile, AL (NPI 1508525668).
Provider details
- NPI number
- 1508525668
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine Registered NurseNursing Service Providers
- Credential
- CRNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1-142269 (AL)
Specialties & taxonomies
Nursing Service Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
16 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 16 | $38 |
Typical Medicare-allowed amounts for these services range $38–$38 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,071 across 51 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 1700 Spring Hill AveMobile, AL 36604-1407Phone: (251) 435-1200
Registry dates
- Enumerated
- 2021-12-15
- Last updated
- 2021-12-15
- Certified
- 2021-12-10
Frequently asked questions
- What is Jacob Dunnam's NPI number?
- Jacob Dunnam's National Provider Identifier (NPI) is 1508525668, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jacob Dunnam's specialty?
- Jacob Dunnam is listed in the NPPES registry with a primary specialty of Critical Care Medicine Registered Nurse (Nursing Service Providers).
- Where is Jacob Dunnam located?
- Jacob Dunnam's practice location on file with NPPES is 5 Mobile Infirmary Cir, Mobile, AL 36607-3513.
- What is Jacob Dunnam's phone number?
- The practice phone number listed in the NPPES registry for Jacob Dunnam is (251) 435-1200.
- Does Jacob Dunnam accept Medicare?
- Jacob Dunnam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jacob Dunnam's NPI active?
- Yes — Jacob Dunnam's NPI (1508525668) is active in the NPPES registry as of the last update on 2021-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.