What is Karl Pfeiffer's NPI number?

Karl Pfeiffer's National Provider Identifier (NPI) is 1083988521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karl Pfeiffer's specialty?

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

Where is Karl Pfeiffer located?

Karl Pfeiffer's practice location on file with NPPES is 3680 N Rancho Dr, Las Vegas, NV 89130-3180.

What is Karl Pfeiffer's phone number?

The practice phone number listed in the NPPES registry for Karl Pfeiffer is (702) 869-4300.

Is Karl Pfeiffer's NPI active?

Yes — Karl Pfeiffer's NPI (1083988521) is active in the NPPES registry as of the last update on 2012-03-01.

IndividualActive

Karl Pfeiffer

NPI 1083988521 · Behavior Analyst · Las Vegas, NV

Karl Pfeiffer is a Behavior Analyst provider in Las Vegas, NV (NPI 1083988521).

Provider details

NPI number: 1083988521
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(73/100 index)

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

Registry tenure38% of score
14 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

3680 N Rancho Dr

Las Vegas, NV 89130-3180

Phone: (702) 869-4300

Street-level locationGet directions

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Mailing address