Northwest Alabama Health Services, LLC
NPI 1558457176 · Ambulance · Sheffield, AL
Enrolled with Medicare as Part B Supplier - Ambulance Service Supplier · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Northwest Alabama Health Services, LLC is a Ambulance organization in Sheffield, AL (NPI 1558457176).
Provider details
- NPI number
- 1558457176
- Entity type
- Organization
- Primary specialty
- AmbulanceTransportation Services
- Organization subpart
- No
- Authorized official
- Penny Westmoreland, Cfo(256) 386-4550
- License
- 270 (AL)
Specialties & taxonomies
Transportation Services
Transportation Services
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
56,929.2 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) |
|---|---|---|
| Ground Mileage, Per Statute MileA0425 | 53,003 | $10 |
| Ambulance Service, Basic Life Support, Non-Emergency Transport, (bls)A0428 | 1,595 | $229 |
| Ambulance Service, Basic Life Support, Emergency Transport (bls-Emergency)A0429 | 1,106 | $388 |
| Ambulance Service, Advanced Life Support, Emergency Transport, Level 1 (als 1 - Emergency)A0427 | 1,067 | $471 |
| Ambulance Service, Advanced Life Support, Non-Emergency Transport, Level 1 (als 1)A0426 | 113 | $297 |
| Advanced Life Support, Level 2 (als 2)A0433 | 28 | $686 |
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Keller Ems
- Doing business as
- Keller Ems
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2026-05-19
- Certified
- 2026-05-19
Frequently asked questions
- What is Northwest Alabama Health Services, LLC's NPI number?
- Northwest Alabama Health Services, LLC's National Provider Identifier (NPI) is 1558457176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwest Alabama Health Services, LLC?
- Northwest Alabama Health Services, LLC is classified in the NPPES registry as Ambulance (Transportation Services).
- Where is Northwest Alabama Health Services, LLC located?
- Northwest Alabama Health Services, LLC's practice location on file with NPPES is 1300 S Montgomery Ave, Sheffield, AL 35660-6334.
- What is Northwest Alabama Health Services, LLC's phone number?
- The practice phone number listed in the NPPES registry for Northwest Alabama Health Services, LLC is (256) 386-4011.
- Does Northwest Alabama Health Services, LLC accept Medicare?
- Northwest Alabama Health Services, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Northwest Alabama Health Services, LLC?
- The authorized official listed on Northwest Alabama Health Services, LLC's NPPES record is Penny Westmoreland, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwest Alabama Health Services, LLC's NPI active?
- Yes — Northwest Alabama Health Services, LLC's NPI (1558457176) is active in the NPPES registry as of the last update on 2026-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.