What is Carla Clark-Guthrie's NPI number?

Carla Clark-Guthrie's National Provider Identifier (NPI) is 1679771901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carla Clark-Guthrie's specialty?

Carla Clark-Guthrie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Carla Clark-Guthrie located?

Carla Clark-Guthrie's practice location on file with NPPES is 606 Sunnyside Ave, Denton, MD 21629-1341.

What is Carla Clark-Guthrie's phone number?

The practice phone number listed in the NPPES registry for Carla Clark-Guthrie is (410) 479-3805.

Is Carla Clark-Guthrie's NPI active?

Yes — Carla Clark-Guthrie's NPI (1679771901) is active in the NPPES registry as of the last update on 2007-07-09.

IndividualActive

Carla Clark-Guthrie, MSW

NPI 1679771901 · Clinical Social Worker · Denton, MD

Carla Clark-Guthrie, MSW is a Clinical Social Worker provider in Denton, MD (NPI 1679771901).

Provider details

NPI number: 1679771901
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: MSW
Sex: Female
Sole proprietor: Yes
License: G11656 (MD)

Practice location

606 Sunnyside Ave

Denton, MD 21629-1341

Phone: (410) 479-3805

Street-level locationGet directions

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Mailing address

8294 Gannon Cir

Easton, MD 21601-7122

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense G11656 (MD)
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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.

Enumerated: 2007-07-09
Last updated: 2007-07-09

Frequently asked questions

What is Carla Clark-Guthrie's NPI number?: Carla Clark-Guthrie's National Provider Identifier (NPI) is 1679771901, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Carla Clark-Guthrie's specialty?: Carla Clark-Guthrie is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Carla Clark-Guthrie located?: Carla Clark-Guthrie's practice location on file with NPPES is 606 Sunnyside Ave, Denton, MD 21629-1341.
What is Carla Clark-Guthrie's phone number?: The practice phone number listed in the NPPES registry for Carla Clark-Guthrie is (410) 479-3805.
Is Carla Clark-Guthrie's NPI active?: Yes — Carla Clark-Guthrie's NPI (1679771901) is active in the NPPES registry as of the last update on 2007-07-09.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions