OrganizationActive
Michael a Callahan MD & Assoc PC
NPI 1063421261 · Optician · Birmingham, AL
Michael a Callahan MD & Assoc PC is a Optician organization in Birmingham, AL (NPI 1063421261).
Provider details
- NPI number
- 1063421261
- Entity type
- Organization
- Primary specialty
- OpticianEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Hunter Gordon, Director of Operations(205) 558-4344
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
700 18th St S
Suite 711
Birmingham, AL 35233-3806
Phone: (205) 933-6888
Fax: (205) 933-6421
Street-level locationGet directions
Mailing address
700 18th St S
Birmingham, AL 35233-3806
Other names (DBA / former)
- Doing business as
- Optimeyes
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2011-10-11
Frequently asked questions
- What is Michael a Callahan MD & Assoc PC's NPI number?
- Michael a Callahan MD & Assoc PC's National Provider Identifier (NPI) is 1063421261, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael a Callahan MD & Assoc PC?
- Michael a Callahan MD & Assoc PC is classified in the NPPES registry as Optician (Eye and Vision Services Providers).
- Where is Michael a Callahan MD & Assoc PC located?
- Michael a Callahan MD & Assoc PC's practice location on file with NPPES is 700 18th St S, Birmingham, AL 35233-3806.
- What is Michael a Callahan MD & Assoc PC's phone number?
- The practice phone number listed in the NPPES registry for Michael a Callahan MD & Assoc PC is (205) 933-6888.
- Who is the authorized official for Michael a Callahan MD & Assoc PC?
- The authorized official listed on Michael a Callahan MD & Assoc PC's NPPES record is Hunter Gordon, Director of Operations. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael a Callahan MD & Assoc PC's NPI active?
- Yes — Michael a Callahan MD & Assoc PC's NPI (1063421261) is active in the NPPES registry as of the last update on 2011-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.