Anne Dalton, MSN, CRNP, PMHNP-BC
NPI 1558077891 · Psychiatric/Mental Health Nurse Practitioner · Sparks, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anne Dalton, MSN, CRNP, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Sparks, MD (NPI 1558077891).
Provider details
- NPI number
- 1558077891
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, CRNP, PMHNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- R185116 (MD)
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
3 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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 48 |
| Gabapentin | 34 |
| Mirtazapine | 19 |
| Clonidine Hcl | 18 |
| Sertraline Hcl | 15 |
| Doxepin Hcl | 14 |
| Olanzapine | 13 |
| Prazosin Hcl | 13 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 13 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26 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
- 2023-01-30
- Last updated
- 2025-09-01
- Certified
- 2025-09-01
Frequently asked questions
- What is Anne Dalton's NPI number?
- Anne Dalton's National Provider Identifier (NPI) is 1558077891, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Dalton's specialty?
- Anne Dalton is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anne Dalton located?
- Anne Dalton's practice location on file with NPPES is 44 English Run Turn, Sparks, MD 21152-8843.
- What is Anne Dalton's phone number?
- The practice phone number listed in the NPPES registry for Anne Dalton is (202) 240-9282.
- Does Anne Dalton accept Medicare?
- Anne Dalton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anne Dalton's NPI active?
- Yes — Anne Dalton's NPI (1558077891) is active in the NPPES registry as of the last update on 2025-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.