Heather Whittaker, CRNP
NPI 1235821141 · Acute Care Nurse Practitioner · Glen Burnie, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heather Whittaker, CRNP is a Acute Care Nurse Practitioner provider in Glen Burnie, MD (NPI 1235821141).
Provider details
- NPI number
- 1235821141
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R228350 (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 tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,423 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 204 | $79 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 155 | $8 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 109 | $13 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 97 | $10 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 94 | $92 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 79 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 358 | 136 |
| Levothyroxine Sodium | 156 | 57 |
| Amlodipine Besylate | 147 | 57 |
| Metoprolol Succinate | 136 | 50 |
| Lisinopril | 119 | 47 |
| Metformin Hcl | 96 | 39 |
| Tamsulosin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,610 across 84 records (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
- 2023-05-22
- Last updated
- 2023-06-15
- Certified
- 2023-06-15
Frequently asked questions
- What is Heather Whittaker's NPI number?
- Heather Whittaker's National Provider Identifier (NPI) is 1235821141, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Whittaker's specialty?
- Heather Whittaker is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Heather Whittaker located?
- Heather Whittaker's practice location on file with NPPES is 7711 Quarterfield Rd Ste a, Glen Burnie, MD 21061-4492.
- What is Heather Whittaker's phone number?
- The practice phone number listed in the NPPES registry for Heather Whittaker is (410) 761-5600.
- Does Heather Whittaker accept Medicare?
- Heather Whittaker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heather Whittaker's NPI active?
- Yes — Heather Whittaker's NPI (1235821141) is active in the NPPES registry as of the last update on 2023-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.