What is Crystal Shields's NPI number?

Crystal Shields's National Provider Identifier (NPI) is 1821866203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Crystal Shields's specialty?

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

Where is Crystal Shields located?

Crystal Shields's practice location on file with NPPES is 225 Cedar Hill St Ste 200, Marlborough, MA 01752-5900.

What is Crystal Shields's phone number?

The practice phone number listed in the NPPES registry for Crystal Shields is (615) 589-8795.

Is Crystal Shields's NPI active?

Yes — Crystal Shields's NPI (1821866203) is active in the NPPES registry as of the last update on 2023-12-15.

IndividualActive

Crystal Shields, BT

NPI 1821866203 · Behavior Technician · Marlborough, MA

Crystal Shields, BT is a Behavior Technician provider in Marlborough, MA (NPI 1821866203).

Provider details

NPI number: 1821866203
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Credential: BT
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(51/100 index)

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

Registry tenure38% of score
2 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

225 Cedar Hill St Ste 200

Marlborough, MA 01752-5900

Phone: (615) 589-8795

Street-level locationGet directions

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Mailing address