Elaine Barclay
NPI 1639410228 · Psychiatric/Mental Health Nurse Practitioner · Shelton, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elaine Barclay is a Psychiatric/Mental Health Nurse Practitioner provider in Shelton, CT (NPI 1639410228).
Provider details
- NPI number
- 1639410228
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 550184 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
13 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
274 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 153 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 121 | $94 |
Typical Medicare-allowed amounts for these services range $65–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 47 | 25 |
| Clozapine | 26 | — |
| Mirtazapine | 26 | — |
| Lorazepam | 24 | — |
| Clonazepam | 22 | — |
| Quetiapine Fumarate | 12 | — |
| Escitalopram Oxalate | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-03-07
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Elaine Barclay's NPI number?
- Elaine Barclay's National Provider Identifier (NPI) is 1639410228, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Barclay's specialty?
- Elaine Barclay is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elaine Barclay located?
- Elaine Barclay's practice location on file with NPPES is 47 Spicebush Ln, Shelton, CT 06484-2907.
- What is Elaine Barclay's phone number?
- The practice phone number listed in the NPPES registry for Elaine Barclay is (203) 685-9145.
- Does Elaine Barclay accept Medicare?
- Elaine Barclay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elaine Barclay's NPI active?
- Yes — Elaine Barclay's NPI (1639410228) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.