Ryan Arreguin, RN, CNM
NPI 1164934964 · Advanced Practice Midwife · Nacogdoches, TX
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Arreguin, RN, CNM is a Advanced Practice Midwife provider in Nacogdoches, TX (NPI 1164934964).
Provider details
- NPI number
- 1164934964
- Entity type
- Individual
- Primary specialty
- Advanced Practice MidwifePhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, CNM
- Sex
- Female
- Sole proprietor
- No
- License
- AP135668 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
- 2017-11-02
- Last updated
- 2023-05-23
- Certified
- 2023-05-23
Frequently asked questions
- What is Ryan Arreguin's NPI number?
- Ryan Arreguin's National Provider Identifier (NPI) is 1164934964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Arreguin's specialty?
- Ryan Arreguin is listed in the NPPES registry with a primary specialty of Advanced Practice Midwife (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ryan Arreguin located?
- Ryan Arreguin's practice location on file with NPPES is 1108 South St, Nacogdoches, TX 75964-5986.
- What is Ryan Arreguin's phone number?
- The practice phone number listed in the NPPES registry for Ryan Arreguin is (936) 560-3097.
- Does Ryan Arreguin accept Medicare?
- Ryan Arreguin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Arreguin's NPI active?
- Yes — Ryan Arreguin's NPI (1164934964) is active in the NPPES registry as of the last update on 2023-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.