Alexandra Blacklidge
NPI 1144975897 · Critical Care Medicine Nurse Practitioner · Birmingham, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alexandra Blacklidge is a Critical Care Medicine Nurse Practitioner provider in Birmingham, AL (NPI 1144975897).
Provider details
- NPI number
- 1144975897
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1-158876 (AL)
Specialties & taxonomies
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 tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
57 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 43 | $165 |
| Critical Care, Each Additional 30 Minutes99292 | 14 | $83 |
Typical Medicare-allowed amounts for these services range $83–$165 (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.
Practice location
Mailing address
Additional practice locations (2)
- 500 22nd St SBirmingham, AL 35233-3110Phone: (205) 934-3411Fax: (205) 975-6424
- 500 22nd St SBirmingham, AL 35233-3110Phone: (205) 934-3411Fax: (205) 975-6424
Registry dates
- Enumerated
- 2022-02-21
- Last updated
- 2024-02-01
- Certified
- 2022-02-21
Frequently asked questions
- What is Alexandra Blacklidge's NPI number?
- Alexandra Blacklidge's National Provider Identifier (NPI) is 1144975897, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Blacklidge's specialty?
- Alexandra Blacklidge is listed in the NPPES registry with a primary specialty of Critical Care Medicine Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexandra Blacklidge located?
- Alexandra Blacklidge's practice location on file with NPPES is 1720 2nd Ave S # Tht422, Birmingham, AL 35294-0004.
- What is Alexandra Blacklidge's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Blacklidge is (205) 975-8978.
- Does Alexandra Blacklidge accept Medicare?
- Alexandra Blacklidge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alexandra Blacklidge's NPI active?
- Yes — Alexandra Blacklidge's NPI (1144975897) is active in the NPPES registry as of the last update on 2024-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.