Provider Profile
Constance Defreest, M.S., N.P.
Unclaimed ProfileAbout Constance Defreest
Constance Defreest, M.S., N.P. is a nurse practitioner based in Wappingers Falls, NY. Constance is a 1981 graduate of State Un of Ny, Stony Brook School of Dental Med. Constance is also listed as specializing in nurse practitioner — psychiatric/mental health. Medicare claims data shows Constance provided 277 services to 89 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (845) 632-2939
- Email not available
Practice Locations
1285 ROUTE 9 SUITE 7B
Wappingers Falls, NY 12590
Procedures Most Often Billed to Medicare
277 services · 89 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Psychotherapy with evaluation and management visit, 30 minutes | Treatment | 90833 |
137 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
72 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
68 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 22 related providers in 4 groups
Other nurse practitioners in Wappingers Falls 8
Same specialty, same city.
Trained at State Un of Ny, Stony Brook School of Dental Med 5
Other providers in the same specialty who trained at the same institution.
Class of 1981 at State Un of Ny, Stony Brook School of Dental Med 1
Providers who graduated from the same medical school in the same year.
Also performs Psychotherapy with evaluation and management visit, 30 minutes 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Constance Defreest, M.S. specialize in?
Constance Defreest, M.S. is a nurse practitioner in Wappingers Falls, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Constance Defreest, M.S. located?
Constance Defreest, M.S. is listed at 1285 Route 9 Suite 7B, Wappingers Falls, NY 12590. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Constance Defreest, M.S.'s phone number?
The number on file is (845) 632-2939. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Constance Defreest, M.S.?
Constance Defreest, M.S.'s National Provider Identifier is 1154550127. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Constance Defreest, M.S. train?
Constance Defreest, M.S. attended State Un of Ny, Stony Brook School of Dental Med, graduating in 1981. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Constance Defreest, M.S. have?
Constance Defreest, M.S. has 45 years experience. Calculated from a graduation year of 1981, reported in the CMS National Downloadable File.
CMS public data
What does Constance Defreest, M.S. do most often?
According to Medicare billing data, Constance Defreest, M.S. provides treatments such as psychotherapy with evaluation and management visit, 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Constance Defreest, M.S.'s profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Constance Defreest, M.S.. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.