Stephen Dierks, M.D.
NPI 1508857731 · Urology Physician · Gardner, MA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Dierks, M.D. is a Urology Physician provider in Gardner, MA (NPI 1508857731).
Provider details
- NPI number
- 1508857731
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 150601 (MA)
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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 724 N Main StLaconia, NH 03246-2742Phone: (603) 524-5151
Registry dates
- Enumerated
- 2005-11-05
- Last updated
- 2018-10-30
Frequently asked questions
- What is Stephen Dierks's NPI number?
- Stephen Dierks's National Provider Identifier (NPI) is 1508857731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Dierks's specialty?
- Stephen Dierks is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Dierks located?
- Stephen Dierks's practice location on file with NPPES is 250 Green St Ste 104, Gardner, MA 01440-1377.
- What is Stephen Dierks's phone number?
- The practice phone number listed in the NPPES registry for Stephen Dierks is (978) 669-5522.
- Does Stephen Dierks accept Medicare?
- Stephen Dierks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Dierks's NPI active?
- Yes — Stephen Dierks's NPI (1508857731) is active in the NPPES registry as of the last update on 2018-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.