What is Sonia Iliff's NPI number?

Sonia Iliff's National Provider Identifier (NPI) is 1558993477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sonia Iliff's specialty?

Sonia Iliff is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Sonia Iliff located?

Sonia Iliff's practice location on file with NPPES is 1986 Brighton Ave, Grover Beach, CA 93433-1816.

What is Sonia Iliff's phone number?

The practice phone number listed in the NPPES registry for Sonia Iliff is (269) 352-3660.

Is Sonia Iliff's NPI active?

Yes — Sonia Iliff's NPI (1558993477) is active in the NPPES registry as of the last update on 2020-02-08.

IndividualActive

Sonia Iliff

NPI 1558993477 · Behavior Analyst · Grover Beach, CA

Sonia Iliff is a Behavior Analyst provider in Grover Beach, CA (NPI 1558993477).

Provider details

NPI number: 1558993477
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
6 yrs in NPPES registry
Profile completeness38% of score
83% 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

1986 Brighton Ave

Grover Beach, CA 93433-1816

Phone: (269) 352-3660

Street-level locationGet directions

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Mailing address