Mariela Rivera Nieves, DC
NPI 1871223248 · Chiropractor · Winter Park, FL
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariela Rivera Nieves, DC is a Chiropractor provider in Winter Park, FL (NPI 1871223248).
Provider details
- NPI number
- 1871223248
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Female
- Sole proprietor
- Yes
- License
- CH14037 (FL)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-06-16
- Last updated
- 2022-06-16
- Certified
- 2022-06-16
Frequently asked questions
- What is Mariela Rivera Nieves's NPI number?
- Mariela Rivera Nieves's National Provider Identifier (NPI) is 1871223248, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariela Rivera Nieves's specialty?
- Mariela Rivera Nieves is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Mariela Rivera Nieves located?
- Mariela Rivera Nieves's practice location on file with NPPES is 1320 S Orlando Ave Ste 3, Winter Park, FL 32789-5556.
- What is Mariela Rivera Nieves's phone number?
- The practice phone number listed in the NPPES registry for Mariela Rivera Nieves is (407) 504-0117.
- Does Mariela Rivera Nieves accept Medicare?
- Mariela Rivera Nieves is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariela Rivera Nieves's NPI active?
- Yes — Mariela Rivera Nieves's NPI (1871223248) is active in the NPPES registry as of the last update on 2022-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.