OrganizationActive
Margaret E Gustafson MD PC
NPI 1568630101 · Specialist · Ludington, MI
Margaret E Gustafson MD PC is a Specialist organization in Ludington, MI (NPI 1568630101).
Provider details
- NPI number
- 1568630101
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Deborah Lunde, Office Manager(231) 845-5992
- License
- MG040418 (MI)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(88/100 index)
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
5 N Atkinson Dr
Suite 203
Ludington, MI 49431-2918
Phone: (231) 845-5992
Fax: (231) 843-1931
Approximate (ZIP-level) locationGet directions
Mailing address
5 N Atkinson Dr
Ludington, MI 49431-2918
Registry dates
- Enumerated
- 2008-02-18
- Last updated
- 2011-02-28
Frequently asked questions
- What is Margaret E Gustafson MD PC's NPI number?
- Margaret E Gustafson MD PC's National Provider Identifier (NPI) is 1568630101, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Margaret E Gustafson MD PC?
- Margaret E Gustafson MD PC is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Margaret E Gustafson MD PC located?
- Margaret E Gustafson MD PC's practice location on file with NPPES is 5 N Atkinson Dr, Ludington, MI 49431-2918.
- What is Margaret E Gustafson MD PC's phone number?
- The practice phone number listed in the NPPES registry for Margaret E Gustafson MD PC is (231) 845-5992.
- Who is the authorized official for Margaret E Gustafson MD PC?
- The authorized official listed on Margaret E Gustafson MD PC's NPPES record is Deborah Lunde, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Margaret E Gustafson MD PC's NPI active?
- Yes — Margaret E Gustafson MD PC's NPI (1568630101) is active in the NPPES registry as of the last update on 2011-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.