Dsf of the Valley, Inc
NPI 1982792586 · Durable Medical Equipment & Medical Supplies · Scottsdale, AZ
Enrolled with Medicare as Dme Supplier - Medical Supply Company · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dsf of the Valley, Inc is a Durable Medical Equipment & Medical Supplies organization in Scottsdale, AZ (NPI 1982792586).
Provider details
- NPI number
- 1982792586
- Entity type
- Organization
- Primary specialty
- Durable Medical Equipment & Medical SuppliesSuppliers
- Organization subpart
- No
- Authorized official
- Gregory Guldberg, President(480) 990-8552
- License
- 20053502 (AZ)
Specialties & taxonomies
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Direct Diabetes
- Doing business as
- Direct Diabetes
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2021-04-16
- Certified
- 2021-04-16
Frequently asked questions
- What is Dsf of the Valley, Inc's NPI number?
- Dsf of the Valley, Inc's National Provider Identifier (NPI) is 1982792586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dsf of the Valley, Inc?
- Dsf of the Valley, Inc is classified in the NPPES registry as Durable Medical Equipment & Medical Supplies (Suppliers).
- Where is Dsf of the Valley, Inc located?
- Dsf of the Valley, Inc's practice location on file with NPPES is 10643 N Frank Lloyd Wright Blvd Ste 102, Scottsdale, AZ 85259-2699.
- What is Dsf of the Valley, Inc's phone number?
- The practice phone number listed in the NPPES registry for Dsf of the Valley, Inc is (480) 990-8552.
- Does Dsf of the Valley, Inc accept Medicare?
- Dsf of the Valley, Inc 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 Dsf of the Valley, Inc?
- The authorized official listed on Dsf of the Valley, Inc's NPPES record is Gregory Guldberg, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dsf of the Valley, Inc's NPI active?
- Yes — Dsf of the Valley, Inc's NPI (1982792586) is active in the NPPES registry as of the last update on 2021-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.