Chantelle Marshall, ANP-BC
NPI 1194956185 · Adult Health Nurse Practitioner · Boston, MA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chantelle Marshall, ANP-BC is a Adult Health Nurse Practitioner provider in Boston, MA (NPI 1194956185).
Provider details
- NPI number
- 1194956185
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- RN280865 (MA)
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
16 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
299 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 125 | $128 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 | $87 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 30 | $87 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $59 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 25 | $166 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rifaximinbrand: Xifaxan | 107 | 15 |
| Spironolactone | 42 | 20 |
| Furosemide | 33 | 15 |
| Omeprazole | 24 | 11 |
| Resmetirombrand: Rezdiffra | 21 | — |
| Lactulose | 19 | — |
| Entecavir | 18 | — |
| Linaclotide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-08-07
- Last updated
- 2016-12-01
Frequently asked questions
- What is Chantelle Marshall's NPI number?
- Chantelle Marshall's National Provider Identifier (NPI) is 1194956185, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chantelle Marshall's specialty?
- Chantelle Marshall is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chantelle Marshall located?
- Chantelle Marshall's practice location on file with NPPES is 188 Longwood Ave, Boston, MA 02115-5819.
- What is Chantelle Marshall's phone number?
- The practice phone number listed in the NPPES registry for Chantelle Marshall is (617) 432-5282.
- Does Chantelle Marshall accept Medicare?
- Chantelle Marshall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chantelle Marshall's NPI active?
- Yes — Chantelle Marshall's NPI (1194956185) is active in the NPPES registry as of the last update on 2016-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.