David J. Grossklaus, M.d.,p.c.
NPI 1982892915 · Urology Physician · Mesa, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David J. Grossklaus, M.d.,p.c. is a Urology Physician organization in Mesa, AZ (NPI 1982892915).
Provider details
- NPI number
- 1982892915
- Entity type
- Organization
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Grossklaus, President(480) 897-2727
- License
- 25961 (AZ)
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
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
Mailing address
Registry dates
- Enumerated
- 2007-10-03
- Last updated
- 2012-12-28
Frequently asked questions
- What is David J. Grossklaus, M.d.,p.c.'s NPI number?
- David J. Grossklaus, M.d.,p.c.'s National Provider Identifier (NPI) is 1982892915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is David J. Grossklaus, M.d.,p.c.?
- David J. Grossklaus, M.d.,p.c. is classified in the NPPES registry as Urology Physician (Allopathic & Osteopathic Physicians).
- Where is David J. Grossklaus, M.d.,p.c. located?
- David J. Grossklaus, M.d.,p.c.'s practice location on file with NPPES is 6007 E Baseline Rd, Mesa, AZ 85206-4815.
- What is David J. Grossklaus, M.d.,p.c.'s phone number?
- The practice phone number listed in the NPPES registry for David J. Grossklaus, M.d.,p.c. is (480) 897-2727.
- Does David J. Grossklaus, M.d.,p.c. accept Medicare?
- David J. Grossklaus, M.d.,p.c. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for David J. Grossklaus, M.d.,p.c.?
- The authorized official listed on David J. Grossklaus, M.d.,p.c.'s NPPES record is David Grossklaus, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is David J. Grossklaus, M.d.,p.c.'s NPI active?
- Yes — David J. Grossklaus, M.d.,p.c.'s NPI (1982892915) is active in the NPPES registry as of the last update on 2012-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.