IndividualActive
Karen Locke, MD
NPI 1417998709 · Pediatrics Physician · Holland, MI
Karen Locke, MD is a Pediatrics Physician provider in Holland, MI (NPI 1417998709).
Provider details
- NPI number
- 1417998709
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301070626 (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
20 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
588 E Lakewood Blvd Fl 1
Holland, MI 49424-2023
Phone: (616) 494-5840
Street-level locationGet directions
Mailing address
100 Michigan St Ne # Mc845
Grand Rapids, MI 49503-2560
Registry dates
- Enumerated
- 2006-06-09
- Last updated
- 2022-07-07
- Certified
- 2022-07-07
Frequently asked questions
- What is Karen Locke's NPI number?
- Karen Locke's National Provider Identifier (NPI) is 1417998709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Locke's specialty?
- Karen Locke is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Locke located?
- Karen Locke's practice location on file with NPPES is 588 E Lakewood Blvd Fl 1, Holland, MI 49424-2023.
- What is Karen Locke's phone number?
- The practice phone number listed in the NPPES registry for Karen Locke is (616) 494-5840.
- Is Karen Locke's NPI active?
- Yes — Karen Locke's NPI (1417998709) is active in the NPPES registry as of the last update on 2022-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.