Macfield MD and Associates PLLC
NPI 1154064814 · Adult Medicine Physician · Greenville, MI
Macfield MD and Associates PLLC is a Adult Medicine Physician organization in Greenville, MI (NPI 1154064814).
Provider details
- NPI number
- 1154064814
- Entity type
- Organization
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Peter Macfield, Owner(616) 295-5760
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
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
- 2022-04-19
- Last updated
- 2022-04-19
- Certified
- 2022-04-19
Frequently asked questions
- What is Macfield MD and Associates PLLC's NPI number?
- Macfield MD and Associates PLLC's National Provider Identifier (NPI) is 1154064814, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Macfield MD and Associates PLLC?
- Macfield MD and Associates PLLC is classified in the NPPES registry as Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Macfield MD and Associates PLLC located?
- Macfield MD and Associates PLLC's practice location on file with NPPES is 123 E Cass St, Greenville, MI 48838-1905.
- What is Macfield MD and Associates PLLC's phone number?
- The practice phone number listed in the NPPES registry for Macfield MD and Associates PLLC is (616) 225-8707.
- Who is the authorized official for Macfield MD and Associates PLLC?
- The authorized official listed on Macfield MD and Associates PLLC's NPPES record is Peter Macfield, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Macfield MD and Associates PLLC's NPI active?
- Yes — Macfield MD and Associates PLLC's NPI (1154064814) is active in the NPPES registry as of the last update on 2022-04-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.