Ruth Brobst, MSN CRNP
NPI 1386670156 · Family Nurse Practitioner · Paoli, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ruth Brobst, MSN CRNP is a Family Nurse Practitioner provider in Paoli, PA (NPI 1386670156).
Provider details
- NPI number
- 1386670156
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- VP004773B (PA)
Specialties & taxonomies
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
96 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 | 83 | $78 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 13 | $53 |
Typical Medicare-allowed amounts for these services range $53–$78 (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 · 29 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 120 | 27 |
| Topiramate | 89 | 18 |
| Mirtazapine | 70 | 14 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa Er | 66 | 22 |
| Sumatriptan Succinate | 62 | 11 |
| Gabapentin | 54 | 13 |
| Erenumab-Aooebrand: Aimovig Autoinjector | 43 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2018-08-29
Frequently asked questions
- What is Ruth Brobst's NPI number?
- Ruth Brobst's National Provider Identifier (NPI) is 1386670156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Brobst's specialty?
- Ruth Brobst is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Brobst located?
- Ruth Brobst's practice location on file with NPPES is 11 Industrial Blvd, Paoli, PA 19301.
- What is Ruth Brobst's phone number?
- The practice phone number listed in the NPPES registry for Ruth Brobst is (610) 644-6251.
- Does Ruth Brobst accept Medicare?
- Ruth Brobst is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ruth Brobst's NPI active?
- Yes — Ruth Brobst's NPI (1386670156) is active in the NPPES registry as of the last update on 2018-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.