Sidonie Heumen
NPI 1982470704 · Psychiatric/Mental Health Nurse Practitioner · Columbia, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sidonie Heumen is a Psychiatric/Mental Health Nurse Practitioner provider in Columbia, MD (NPI 1982470704).
Provider details
- NPI number
- 1982470704
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- R200170 (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 tenure28% of score
2 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
1,289 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) |
|---|---|---|
| Psychotherapy, 30 Minutes90832 | 412 | $59 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 335 | $56 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 189 | $65 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 172 | $94 |
| Psychotherapy, 45 Minutes90834 | 138 | $78 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 30 | $147 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Divalproex Sodium | 33 | 12 |
| Quetiapine Fumarate | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-12-01
- Last updated
- 2023-12-01
- Certified
- 2023-12-01
Frequently asked questions
- What is Sidonie Heumen's NPI number?
- Sidonie Heumen's National Provider Identifier (NPI) is 1982470704, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sidonie Heumen's specialty?
- Sidonie Heumen is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sidonie Heumen located?
- Sidonie Heumen's practice location on file with NPPES is 7148 Natures Rd, Columbia, MD 21046-1606.
- What is Sidonie Heumen's phone number?
- The practice phone number listed in the NPPES registry for Sidonie Heumen is (202) 286-8616.
- Does Sidonie Heumen accept Medicare?
- Sidonie Heumen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sidonie Heumen's NPI active?
- Yes — Sidonie Heumen's NPI (1982470704) is active in the NPPES registry as of the last update on 2023-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.