Anna Quast, NP
NPI 1174557581 · Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Quast, NP is a Nurse Practitioner provider in Washington, DC (NPI 1174557581).
Provider details
- NPI number
- 1174557581
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- RN1006698 (DC)
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 tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 68 | 21 |
| Atorvastatin Calcium | 67 | 18 |
| Lisinopril | 40 | 12 |
| Hydrochlorothiazide | 37 | 12 |
| Fluticasone Propionate | 30 | 15 |
| Metformin Hcl | 28 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-10
- Last updated
- 2017-05-12
Frequently asked questions
- What is Anna Quast's NPI number?
- Anna Quast's National Provider Identifier (NPI) is 1174557581, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Quast's specialty?
- Anna Quast is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Quast located?
- Anna Quast's practice location on file with NPPES is 60 O W St Nw, Washington, DC 20001-1014.
- What is Anna Quast's phone number?
- The practice phone number listed in the NPPES registry for Anna Quast is (619) 515-2323.
- Does Anna Quast accept Medicare?
- Anna Quast is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Quast's NPI active?
- Yes — Anna Quast's NPI (1174557581) is active in the NPPES registry as of the last update on 2017-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.