Erin Merrill-Macy, D.C.
NPI 1518193499 · Chiropractor · Sheridan, IN
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Merrill-Macy, D.C. is a Chiropractor provider in Sheridan, IN (NPI 1518193499).
Provider details
- NPI number
- 1518193499
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Female
- Sole proprietor
- No
- License
- 08002452A (IN)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-04
- Last updated
- 2015-06-09
Frequently asked questions
- What is Erin Merrill-Macy's NPI number?
- Erin Merrill-Macy's National Provider Identifier (NPI) is 1518193499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Merrill-Macy's specialty?
- Erin Merrill-Macy is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Erin Merrill-Macy located?
- Erin Merrill-Macy's practice location on file with NPPES is 306 S Main St, Sheridan, IN 46069-1113.
- What is Erin Merrill-Macy's phone number?
- The practice phone number listed in the NPPES registry for Erin Merrill-Macy is (317) 753-5550.
- Does Erin Merrill-Macy accept Medicare?
- Erin Merrill-Macy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Merrill-Macy's NPI active?
- Yes — Erin Merrill-Macy's NPI (1518193499) is active in the NPPES registry as of the last update on 2015-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.