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Douglas Walvoord, M.D.
NPI 1861497562 · Urology Physician · Holland, MI
Douglas Walvoord, M.D. is a Urology Physician provider in Holland, MI (NPI 1861497562).
Provider details
- NPI number
- 1861497562
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301033442 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
21 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
577 Michigan Ave
Ste 201
Holland, MI 49423-4911
Phone: (616) 692-1816
Fax: (616) 392-1292
Street-level locationGet directions
Mailing address
577 Michigan Ave
Holland, MI 49423-4911
Registry dates
- Enumerated
- 2005-06-17
- Last updated
- 2007-10-09
Frequently asked questions
- What is Douglas Walvoord's NPI number?
- Douglas Walvoord's National Provider Identifier (NPI) is 1861497562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Walvoord's specialty?
- Douglas Walvoord is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Walvoord located?
- Douglas Walvoord's practice location on file with NPPES is 577 Michigan Ave, Holland, MI 49423-4911.
- What is Douglas Walvoord's phone number?
- The practice phone number listed in the NPPES registry for Douglas Walvoord is (616) 692-1816.
- Is Douglas Walvoord's NPI active?
- Yes — Douglas Walvoord's NPI (1861497562) is active in the NPPES registry as of the last update on 2007-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.