Constance Stalker, FNP
NPI 1225140684 · Family Nurse Practitioner · Troy, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Constance Stalker, FNP is a Family Nurse Practitioner provider in Troy, NY (NPI 1225140684).
Provider details
- NPI number
- 1225140684
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 334379 (NY)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
63 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 48 | $63 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 15 | $92 |
Typical Medicare-allowed amounts for these services range $63–$92 (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.
Practice location
Mailing address
Additional practice locations (2)
- 600 Northern BlvdAlbany, NY 12204-1004Phone: (518) 471-3221
- 315 S Manning BlvdAlbany, NY 12208-1707Phone: (518) 525-1550
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2021-05-19
- Certified
- 2021-05-19
Frequently asked questions
- What is Constance Stalker's NPI number?
- Constance Stalker's National Provider Identifier (NPI) is 1225140684, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Constance Stalker's specialty?
- Constance Stalker is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Constance Stalker located?
- Constance Stalker's practice location on file with NPPES is 2215 Burdett Ave, Troy, NY 12180-2466.
- What is Constance Stalker's phone number?
- The practice phone number listed in the NPPES registry for Constance Stalker is (518) 271-3300.
- Does Constance Stalker accept Medicare?
- Constance Stalker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Constance Stalker's NPI active?
- Yes — Constance Stalker's NPI (1225140684) is active in the NPPES registry as of the last update on 2021-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.