Warwick Inpatient Services
NPI 1083992739 · Hospitalist Physician · Alma, MI
Warwick Inpatient Services is a Hospitalist Physician organization in Alma, MI (NPI 1083992739).
Provider details
- NPI number
- 1083992739
- Entity type
- Organization
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Douglas Webster, President(800) 444-7009
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-07-29
- Last updated
- 2011-07-29
Frequently asked questions
- What is Warwick Inpatient Services's NPI number?
- Warwick Inpatient Services's National Provider Identifier (NPI) is 1083992739, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Warwick Inpatient Services?
- Warwick Inpatient Services is classified in the NPPES registry as Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Warwick Inpatient Services located?
- Warwick Inpatient Services's practice location on file with NPPES is 300 E Warwick Dr, Alma, MI 48801-1014.
- What is Warwick Inpatient Services's phone number?
- The practice phone number listed in the NPPES registry for Warwick Inpatient Services is (989) 463-1101.
- Who is the authorized official for Warwick Inpatient Services?
- The authorized official listed on Warwick Inpatient Services's NPPES record is Douglas Webster, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Warwick Inpatient Services's NPI active?
- Yes — Warwick Inpatient Services's NPI (1083992739) is active in the NPPES registry as of the last update on 2011-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.