What is Catherine Proa's NPI number?

Catherine Proa's National Provider Identifier (NPI) is 1598073355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Catherine Proa's specialty?

Catherine Proa is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Catherine Proa located?

Catherine Proa's practice location on file with NPPES is 502 Poplar St, Cambridge, MD 21613-1834.

What is Catherine Proa's phone number?

The practice phone number listed in the NPPES registry for Catherine Proa is (443) 225-5780.

Does Catherine Proa accept Medicare?

Catherine Proa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Catherine Proa's NPI active?

Yes — Catherine Proa's NPI (1598073355) is active in the NPPES registry as of the last update on 2018-12-06.

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Catherine Proa, L.C.S.W.-C

NPI 1598073355 · Clinical Social Worker · Cambridge, MD

Catherine Proa, L.C.S.W.-C is a Clinical Social Worker provider in Cambridge, MD (NPI 1598073355).

Provider details

NPI number: 1598073355
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: L.C.S.W.-C
Sex: Female
Sole proprietor: Yes
License: 23368 (MD)

Practice location

502 Poplar St

Cambridge, MD 21613-1834

Phone: (443) 225-5780

Street-level locationGet directions

More MD providers

Mailing address

2192 Quail Run Dr

Trappe, MD 21673-1718

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 23368 (MD)
Behavioral Health & Social Service Providers

Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
16 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: 2010-09-15
Last updated: 2018-12-06

Frequently asked questions

What is Catherine Proa's NPI number?: Catherine Proa's National Provider Identifier (NPI) is 1598073355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Catherine Proa's specialty?: Catherine Proa is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Catherine Proa located?: Catherine Proa's practice location on file with NPPES is 502 Poplar St, Cambridge, MD 21613-1834.
What is Catherine Proa's phone number?: The practice phone number listed in the NPPES registry for Catherine Proa is (443) 225-5780.
Does Catherine Proa accept Medicare?: Catherine Proa is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Catherine Proa's NPI active?: Yes — Catherine Proa's NPI (1598073355) is active in the NPPES registry as of the last update on 2018-12-06.

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