Eleni Klostri, N.P.P., APRN
NPI 1548279060 · Psychiatric/Mental Health Nurse Practitioner · West Springfield, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eleni Klostri, N.P.P., APRN is a Psychiatric/Mental Health Nurse Practitioner provider in West Springfield, MA (NPI 1548279060).
Provider details
- NPI number
- 1548279060
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.P., APRN
- Sex
- Female
- Sole proprietor
- No
- License
- F400516 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
331 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 166 | $110 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 82 | $61 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 53 | $110 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 16 | $184 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 14 | $78 |
Typical Medicare-allowed amounts for these services range $61–$184 (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 · 40 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 231 | 26 |
| Clonazepam | 178 | 25 |
| Trazodone Hcl | 171 | 38 |
| Duloxetine Hcl | 133 | 21 |
| Hydroxyzine Hcl | 131 | 31 |
| Aripiprazole | 130 | 18 |
| Lorazepam | 101 |
Practice location
Mailing address
Additional practice locations (1)
- 800 Cummings CtrSuite 266tBeverly, MA 01915-6175Phone: (978) 921-1190Fax: (978) 927-3724
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2025-05-08
- Certified
- 2025-05-08
Frequently asked questions
- What is Eleni Klostri's NPI number?
- Eleni Klostri's National Provider Identifier (NPI) is 1548279060, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleni Klostri's specialty?
- Eleni Klostri is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Eleni Klostri located?
- Eleni Klostri's practice location on file with NPPES is 103 Myron St Ste a, West Springfield, MA 01089-1485.
- What is Eleni Klostri's phone number?
- The practice phone number listed in the NPPES registry for Eleni Klostri is (413) 474-7675.
- Does Eleni Klostri accept Medicare?
- Eleni Klostri is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eleni Klostri's NPI active?
- Yes — Eleni Klostri's NPI (1548279060) is active in the NPPES registry as of the last update on 2025-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.