What is Madalyn Penwell's NPI number?

Madalyn Penwell's National Provider Identifier (NPI) is 1811865843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Madalyn Penwell's specialty?

Madalyn Penwell is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Madalyn Penwell located?

Madalyn Penwell's practice location on file with NPPES is 1100 Kermit Dr Ste 100-101, Nashville, TN 37217-2121.

What is Madalyn Penwell's phone number?

The practice phone number listed in the NPPES registry for Madalyn Penwell is (888) 611-0870.

Is Madalyn Penwell's NPI active?

Yes — Madalyn Penwell's NPI (1811865843) is active in the NPPES registry as of the last update on 2025-10-29.

IndividualActive

Madalyn Penwell

NPI 1811865843 · Behavior Technician · Nashville, TN

Madalyn Penwell is a Behavior Technician provider in Nashville, TN (NPI 1811865843).

Provider details

NPI number: 1811865843
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

1100 Kermit Dr Ste 100-101

Nashville, TN 37217-2121

Phone: (888) 611-0870

Street-level locationGet directions

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Mailing address