Cynthia Saint Cyr, RN, MSN, APRN,BC
NPI 1669592606 · Adult Health Nurse Practitioner · Mount Laurel, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cynthia Saint Cyr, RN, MSN, APRN,BC is a Adult Health Nurse Practitioner provider in Mount Laurel, NJ (NPI 1669592606).
Provider details
- NPI number
- 1669592606
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN, MSN, APRN,BC
- Sex
- Female
- Sole proprietor
- No
- License
- 01250652 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
19 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
92 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 39 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 27 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $74 |
Typical Medicare-allowed amounts for these services range $14–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 208 | 80 |
| Levothyroxine Sodium | 184 | 67 |
| Lisinopril | 134 | 46 |
| Metoprolol Succinate | 121 | 39 |
| Losartan Potassium | 121 | 50 |
| Rosuvastatin Calcium | 119 | 50 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$470 across 26 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
- 2007-03-31
- Last updated
- 2016-04-20
Frequently asked questions
- What is Cynthia Saint Cyr's NPI number?
- Cynthia Saint Cyr's National Provider Identifier (NPI) is 1669592606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cynthia Saint Cyr's specialty?
- Cynthia Saint Cyr is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cynthia Saint Cyr located?
- Cynthia Saint Cyr's practice location on file with NPPES is 456 Timberline Dr, Mount Laurel, NJ 08054-2141.
- What is Cynthia Saint Cyr's phone number?
- The practice phone number listed in the NPPES registry for Cynthia Saint Cyr is (856) 231-1778.
- Does Cynthia Saint Cyr accept Medicare?
- Cynthia Saint Cyr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cynthia Saint Cyr's NPI active?
- Yes — Cynthia Saint Cyr's NPI (1669592606) is active in the NPPES registry as of the last update on 2016-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.