Sr Billing
NPI 1538429121 · Pain Medicine (Anesthesiology) Physician · Surprise, AZ
Sr Billing is a Pain Medicine (Anesthesiology) Physician organization in Surprise, AZ (NPI 1538429121).
Provider details
- NPI number
- 1538429121
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Bo Mcclain, Owner(623) 974-9571
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2012-05-17
- Last updated
- 2012-05-17
Frequently asked questions
- What is Sr Billing's NPI number?
- Sr Billing's National Provider Identifier (NPI) is 1538429121, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sr Billing?
- Sr Billing is classified in the NPPES registry as Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Sr Billing located?
- Sr Billing's practice location on file with NPPES is 12361 W Bola Dr, Surprise, AZ 85378.
- What is Sr Billing's phone number?
- The practice phone number listed in the NPPES registry for Sr Billing is (623) 974-9571.
- Who is the authorized official for Sr Billing?
- The authorized official listed on Sr Billing's NPPES record is Bo Mcclain, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sr Billing's NPI active?
- Yes — Sr Billing's NPI (1538429121) is active in the NPPES registry as of the last update on 2012-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.