Where to find Tatiana Maskileyson
- Chalfont location main office
3265 County Line Rd, Chalfont, PA 18914 - Chalfont location
218 Somerset Cir, Chalfont, PA 18914 - Minnetonka location
9900 Bren Rd E, Minnetonka, MN 55343
About Tatiana Maskileyson
Listed in the NPI registry as a nurse practitioner, Tatiana Maskileyson practices in Chalfont, PA. Tatiana is also listed as specializing in nurse practitioner — psychiatric/mental health. Medicare claims data shows Tatiana provided 130 services to 127 patients. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, administration of influenza virus vaccine, and admn sarscov2 vacc 1 dose. NPI 1386251643 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (215) 996-9839
- Email not available
Practice Locations
3265 COUNTY LINE RD
Chalfont, PA 18914
218 Somerset Cir
Chalfont, PA 18914
9900 Bren Rd E
Minnetonka, MN 55343
Procedures Most Often Billed to Medicare
130 services · 127 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Admn sarscov2 vacc 1 dose | Treatment | 90480 |
20 | As often as other peers in Nurse Practitioner |
| Sarscov2 vac 50 mcg/0.5ml im | Treatment | 91322 |
19 | Too few peers to compare |
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
18 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
22 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
21 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
16 | Less often than most peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
14 | Less often than most peers in Nurse Practitioner |
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 3
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 — 31 related providers in 4 groups
Other nurse practitioners in Chalfont 7
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Admn sarscov2 vacc 1 dose 8
Providers in PA who bill this service to Medicare most often.
Common questions
What is Tatiana Maskileyson's specialty?
Tatiana Maskileyson is a nurse practitioner in Chalfont, PA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Tatiana Maskileyson?
Tatiana Maskileyson is listed at 3265 County Line Rd, Chalfont, PA 18914. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Tatiana Maskileyson?
The number on file is (215) 996-9839. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Tatiana Maskileyson?
Tatiana Maskileyson's National Provider Identifier is 1386251643. 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
What is Tatiana Maskileyson's education?
Tatiana Maskileyson attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Tatiana Maskileyson have?
Tatiana Maskileyson has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What is Tatiana Maskileyson known for?
According to Medicare billing data, Tatiana Maskileyson provides treatments such as admn sarscov2 vacc 1 dose and sarscov2 vac 50 mcg/0.5ml im, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Tatiana Maskileyson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Tatiana Maskileyson. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.