Diane Mcquillen, D.O.
NPI 1609262179 · Internal Medicine Physician · Egg Harbor Township, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diane Mcquillen, D.O. is a Internal Medicine Physician provider in Egg Harbor Township, NJ (NPI 1609262179).
Provider details
- NPI number
- 1609262179
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- OS019488 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 113 | 41 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 71 | 29 |
| Metformin Hcl | 63 | 23 |
| Omeprazole | 60 | 22 |
| Amlodipine Besylate | 60 | 28 |
| Lisinopril | 37 | 18 |
| Trazodone Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$33 across 2 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
- 2015-04-12
- Last updated
- 2024-04-01
- Certified
- 2024-04-01
Frequently asked questions
- What is Diane Mcquillen's NPI number?
- Diane Mcquillen's National Provider Identifier (NPI) is 1609262179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Mcquillen's specialty?
- Diane Mcquillen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Mcquillen located?
- Diane Mcquillen's practice location on file with NPPES is 3003 English Creek Ave Ste C6, Egg Harbor Township, NJ 08234-4818.
- What is Diane Mcquillen's phone number?
- The practice phone number listed in the NPPES registry for Diane Mcquillen is (609) 481-3185.
- Does Diane Mcquillen accept Medicare?
- Diane Mcquillen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diane Mcquillen's NPI active?
- Yes — Diane Mcquillen's NPI (1609262179) is active in the NPPES registry as of the last update on 2024-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.