Esteban Alfonzo Ruiz Md,pa
NPI 1174793871 · Internal Medicine Physician · Hudson, FL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Esteban Alfonzo Ruiz Md,pa is a Internal Medicine Physician organization in Hudson, FL (NPI 1174793871).
Provider details
- NPI number
- 1174793871
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kelly Fox, Office Administrator(727) 484-6169
- License
- ME53805 (FL)
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
18 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
- 2008-03-10
- Last updated
- 2024-06-05
- Certified
- 2024-06-05
Frequently asked questions
- What is Esteban Alfonzo Ruiz Md,pa's NPI number?
- Esteban Alfonzo Ruiz Md,pa's National Provider Identifier (NPI) is 1174793871, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Esteban Alfonzo Ruiz Md,pa?
- Esteban Alfonzo Ruiz Md,pa is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Esteban Alfonzo Ruiz Md,pa located?
- Esteban Alfonzo Ruiz Md,pa's practice location on file with NPPES is 13910 Fivay Rd Ste 15, Hudson, FL 34667-7130.
- What is Esteban Alfonzo Ruiz Md,pa's phone number?
- The practice phone number listed in the NPPES registry for Esteban Alfonzo Ruiz Md,pa is (727) 375-1953.
- Does Esteban Alfonzo Ruiz Md,pa accept Medicare?
- Esteban Alfonzo Ruiz Md,pa 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 Esteban Alfonzo Ruiz Md,pa?
- The authorized official listed on Esteban Alfonzo Ruiz Md,pa's NPPES record is Kelly Fox, Office Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Esteban Alfonzo Ruiz Md,pa's NPI active?
- Yes — Esteban Alfonzo Ruiz Md,pa's NPI (1174793871) is active in the NPPES registry as of the last update on 2024-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.