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Steven Farnsworth, DDS, PHD
NPI 1194231969 · Dental Anesthesiology · Surprise, AZ
Steven Farnsworth, DDS, PHD is a Dental Anesthesiology provider in Surprise, AZ (NPI 1194231969).
Provider details
- NPI number
- 1194231969
- Entity type
- Individual
- Primary specialty
- Dental AnesthesiologyDental Providers
- Credential
- DDS, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1223D0004X (AZ)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
15180 N Cotton Ln Ste 104
Surprise, AZ 85388-7000
Phone: (623) 214-6543
Street-level locationGet directions
Mailing address
649 N Ashbrook Cir
Mesa, AZ 85213-6714
Registry dates
- Enumerated
- 2017-12-15
- Last updated
- 2025-01-23
- Certified
- 2025-01-23
Frequently asked questions
- What is Steven Farnsworth's NPI number?
- Steven Farnsworth's National Provider Identifier (NPI) is 1194231969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Farnsworth's specialty?
- Steven Farnsworth is listed in the NPPES registry with a primary specialty of Dental Anesthesiology (Dental Providers).
- Where is Steven Farnsworth located?
- Steven Farnsworth's practice location on file with NPPES is 15180 N Cotton Ln Ste 104, Surprise, AZ 85388-7000.
- What is Steven Farnsworth's phone number?
- The practice phone number listed in the NPPES registry for Steven Farnsworth is (623) 214-6543.
- Is Steven Farnsworth's NPI active?
- Yes — Steven Farnsworth's NPI (1194231969) is active in the NPPES registry as of the last update on 2025-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.