Alfonso J Martinez MD LLC
NPI 1275098972 · Internal Medicine Physician · Independence, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alfonso J Martinez MD LLC is a Internal Medicine Physician organization in Independence, MO (NPI 1275098972).
Provider details
- NPI number
- 1275098972
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alfonso Martinez, Owner(816) 309-9538
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
7 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
- 2019-02-06
- Last updated
- 2019-02-06
Frequently asked questions
- What is Alfonso J Martinez MD LLC's NPI number?
- Alfonso J Martinez MD LLC's National Provider Identifier (NPI) is 1275098972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alfonso J Martinez MD LLC?
- Alfonso J Martinez MD LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alfonso J Martinez MD LLC located?
- Alfonso J Martinez MD LLC's practice location on file with NPPES is 19600 E 39th St S, Independence, MO 64057-2301.
- What is Alfonso J Martinez MD LLC's phone number?
- The practice phone number listed in the NPPES registry for Alfonso J Martinez MD LLC is (816) 425-6084.
- Does Alfonso J Martinez MD LLC accept Medicare?
- Alfonso J Martinez MD 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 Alfonso J Martinez MD LLC?
- The authorized official listed on Alfonso J Martinez MD LLC's NPPES record is Alfonso Martinez, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alfonso J Martinez MD LLC's NPI active?
- Yes — Alfonso J Martinez MD LLC's NPI (1275098972) is active in the NPPES registry as of the last update on 2019-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.