NPPES file of Aug 9, 2026

Emily Silva Mack, FNP-C

Family Nurse Practitioner · Roseville, CA

Emily Silva Mack, FNP-C is a family nurse practitioner with a practice address in Roseville, California, and NPI 1740566959, issued on Nov 1, 2011. Check the license (California 20358, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740566959
Name
Emily Silva Mack
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
20358 CA
Self-reported in NPPES; status is on the state search
Practice location
2235 Douglas Blvd Ste 510, Roseville, CA 95661
Phone
(916) 446-4449
Enumerated
Nov 1, 2011
Record last updated
Oct 29, 2024
Fax
(916) 446-9370
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2235 Douglas Blvd Ste 510

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jaspreet Dhanjal, D.O.Internal Medicine Physician1003378118

Verify Emily Silva Mack in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 20358
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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3.7 times the Medicare Part D claims of the average family nurse practitioner in 2024

4,784 Medicare Part D claims for 601 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Emily Mack4,784
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium323 claims
  2. Levothyroxine Sodium254 claims
  3. Losartan Potassium213 claims
  4. Amlodipine Besylate203 claims
  5. Lisinopril163 claims
  6. Metoprolol Succinate116 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $504.92

28 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emily Mack$504.92
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Emily Silva Mack among 16,966 family nurse practitioner records in California

Emily Silva Mack, FNP-C is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 19% of them.

  • NPI issued2011 · 19% of these records are older, 79% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

102 family nurse practitioner records list a practice address in Roseville

They are 102 of the 5,340 NPPES records with a practice address in Roseville, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jan BartuskaRoseville, CA 956611164533444
  2. Cheryl Branch, FNPRoseville, CA 956611154403806
  3. Rupinder Deol, ARNPRoseville, CA 956611366435448
  4. Alma Fields, R.N., F.N.P.-CRoseville, CA 956611629060967
  5. Theresa Flemming, NPRoseville, CA 956611346238078
  6. Julie Hannah, FNP-BCRoseville, CA 956611871596353
  7. Nancy Longyear, F.N.P.Roseville, CA 956611134273535
  8. Ji Hye Park, FNPRoseville, CA 956611063477016

Common questions

What is Emily Silva Mack, FNP-C's NPI number?

Emily Silva Mack, FNP-C's National Provider Identifier (NPI) is 1740566959, issued on Nov 1, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Emily Silva Mack, FNP-C located?

The NPPES record lists a practice address at 2235 Douglas Blvd Ste 510, Roseville, CA, 95661. Phone: (916) 446-4449. Providers update this record themselves, so call before visiting.

How can I verify Emily Silva Mack, FNP-C's license?

NPPES lists California license number 20358, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Emily Silva Mack, FNP-C prescribe under Medicare Part D?

In 2024, Emily Silva Mack, FNP-C had 4,784 Medicare Part D claims for 601 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.