What is Louis Darley's NPI number?

Louis Darley's National Provider Identifier (NPI) is 1609001197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Louis Darley's specialty?

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

Where is Louis Darley located?

Louis Darley's practice location on file with NPPES is 1714 Cottman Ave, Philadelphia, PA 19111-3803.

What is Louis Darley's phone number?

The practice phone number listed in the NPPES registry for Louis Darley is (215) 342-6121.

Is Louis Darley's NPI active?

Yes — Louis Darley's NPI (1609001197) is active in the NPPES registry as of the last update on 2009-05-27.

IndividualActive

Louis Darley, M.S,, BCBA

NPI 1609001197 · Behavior Analyst · Philadelphia, PA

Louis Darley, M.S,, BCBA is a Behavior Analyst provider in Philadelphia, PA (NPI 1609001197).

Provider details

NPI number: 1609001197
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Credential: M.S,, BCBA
Sex: Male
Sole proprietor: Yes
License: 01 04 1619 (FL)

Specialties & taxonomies

Behavior AnalystPrimary103K00000XLicense 01 04 1619 (FL)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(85/100 index)

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

Registry tenure38% of score
17 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

1714 Cottman Ave

Philadelphia, PA 19111-3803

Phone: (215) 342-6121

Street-level locationGet directions

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Mailing address