Kristen Valderhaug, MD
NPI 1104952449 · Family Medicine Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Valderhaug, MD is a Family Medicine Physician provider in Scottsdale, AZ (NPI 1104952449).
Provider details
- NPI number
- 1104952449
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 36784 (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
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
Registry dates
- Enumerated
- 2007-02-23
- Last updated
- 2026-03-09
- Certified
- 2026-03-09
Frequently asked questions
- What is Kristen Valderhaug's NPI number?
- Kristen Valderhaug's National Provider Identifier (NPI) is 1104952449, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Valderhaug's specialty?
- Kristen Valderhaug is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kristen Valderhaug located?
- Kristen Valderhaug's practice location on file with NPPES is 8603 E Royal Palm Rd Ste 120, Scottsdale, AZ 85258-4389.
- What is Kristen Valderhaug's phone number?
- The practice phone number listed in the NPPES registry for Kristen Valderhaug is (480) 485-9385.
- Does Kristen Valderhaug accept Medicare?
- Kristen Valderhaug is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Valderhaug's NPI active?
- Yes — Kristen Valderhaug's NPI (1104952449) is active in the NPPES registry as of the last update on 2026-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.