Elizabeth Malvey, APRN
NPI 1427113638 · Psychiatric/Mental Health Nurse Practitioner · Somerville, MA
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Malvey, APRN is a Psychiatric/Mental Health Nurse Practitioner provider in Somerville, MA (NPI 1427113638).
Provider details
- NPI number
- 1427113638
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- RN145904 (MA)
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
74 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) |
|---|---|---|
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 74 | $60 |
Typical Medicare-allowed amounts for these services range $60–$60 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 271 | 25 |
| Gabapentin | 209 | 20 |
| Clonazepam | 158 | 17 |
| Quetiapine Fumarate | 127 | 15 |
| Clonidine Hcl | 106 | 15 |
| Duloxetine Hcl | 79 | — |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-27
- Last updated
- 2021-06-02
- Certified
- 2021-06-02
Frequently asked questions
- What is Elizabeth Malvey's NPI number?
- Elizabeth Malvey's National Provider Identifier (NPI) is 1427113638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Malvey's specialty?
- Elizabeth Malvey is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Malvey located?
- Elizabeth Malvey's practice location on file with NPPES is 26 Central St, Somerville, MA 02143-2827.
- What is Elizabeth Malvey's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Malvey is (617) 591-6127.
- Does Elizabeth Malvey accept Medicare?
- Elizabeth Malvey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Malvey's NPI active?
- Yes — Elizabeth Malvey's NPI (1427113638) is active in the NPPES registry as of the last update on 2021-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.